[
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "System",
"title": "Show running config",
"cmd": "show running-config",
"desc": "Display the active configuration in RAM."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "System",
"title": "Show startup config",
"cmd": "show startup-config",
"desc": "Display the saved configuration in NVRAM."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "System",
"title": "Save config",
"cmd": "copy running-config startup-config\n! short form: write memory",
"desc": "Persist running config to NVRAM."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "System",
"title": "Reload device",
"cmd": "reload\n! schedule reload: reload in 30",
"desc": "Reboot the device (with optional schedule)."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "System",
"title": "Show version",
"cmd": "show version",
"desc": "Hardware, IOS version, uptime, license."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "System",
"title": "Show inventory",
"cmd": "show inventory",
"desc": "Chassis, line cards, SFP/transceiver inventory."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "System",
"title": "Show environment",
"cmd": "show environment all",
"desc": "PSU, fans, temperature sensors."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "System",
"title": "Show CPU",
"cmd": "show processes cpu sorted | exclude 0.00",
"desc": "Top processes by CPU usage."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "System",
"title": "Show memory",
"cmd": "show memory statistics",
"desc": "Memory pools and free/used."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "System",
"title": "Set hostname",
"cmd": "configure terminal\nhostname R1",
"desc": "Configure device hostname."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "System",
"title": "Set clock / timezone",
"cmd": "clock timezone UTC 0\nclock set 12:00:00 1 Jan 2026",
"desc": "Configure system time and timezone."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "System",
"title": "Show file system",
"cmd": "show file systems\ndir flash:",
"desc": "List storage devices and contents."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "System",
"title": "Copy file (TFTP/SCP)",
"cmd": "copy tftp: flash:\ncopy scp: flash:",
"desc": "Transfer files via TFTP/SCP."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "System",
"title": "Enable mode / privilege",
"cmd": "enable\ndisable\nconfigure terminal",
"desc": "Privilege escalation and config mode."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "System",
"title": "Show boot variable",
"cmd": "show boot",
"desc": "Configured boot image and config-register."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "System",
"title": "Show license",
"cmd": "show license\nshow license udi",
"desc": "License status (Smart Licensing / classic)."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "Interfaces",
"title": "Show interfaces",
"cmd": "show interfaces\nshow interfaces GigabitEthernet0/0",
"desc": "Interface status, counters, errors."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "Interfaces",
"title": "Show ip interface brief",
"cmd": "show ip interface brief",
"desc": "Concise IP and status per interface."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "Interfaces",
"title": "Show interface description",
"cmd": "show interfaces description",
"desc": "Per-interface descriptions and status."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "Interfaces",
"title": "Configure IP address",
"cmd": "interface GigabitEthernet0/0\n description WAN-uplink\n ip address 10.0.0.1 255.255.255.252\n no shutdown",
"desc": "Assign IPv4 address and enable interface."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "Interfaces",
"title": "Configure IPv6 address",
"cmd": "interface GigabitEthernet0/0\n ipv6 address 2001:db8::1/64\n ipv6 enable",
"desc": "Assign IPv6 address."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "Interfaces",
"title": "Subinterface (802.1Q)",
"cmd": "interface GigabitEthernet0/0.10\n encapsulation dot1Q 10\n ip address 192.168.10.1 255.255.255.0",
"desc": "VLAN-tagged subinterface for router-on-a-stick."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "Interfaces",
"title": "Loopback",
"cmd": "interface Loopback0\n ip address 1.1.1.1 255.255.255.255",
"desc": "Logical loopback interface (router-id, BGP source)."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "Interfaces",
"title": "MTU / IP MTU",
"cmd": "interface Gi0/0\n mtu 9216\n ip mtu 9000\n ipv6 mtu 9000",
"desc": "L2 MTU and L3 MTU."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "Interfaces",
"title": "Speed / duplex",
"cmd": "interface Gi0/0\n speed 1000\n duplex full",
"desc": "Force speed and duplex."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "Interfaces",
"title": "Clear counters",
"cmd": "clear counters\nclear counters GigabitEthernet0/0",
"desc": "Reset interface statistics."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "Interfaces",
"title": "Shutdown / no shutdown",
"cmd": "interface Gi0/1\n shutdown\n no shutdown",
"desc": "Administratively disable/enable interface."
},
{
"os": "ios",
"role": "switch",
"vendor": "Cisco",
"cat": "Interfaces",
"title": "Etherchannel / Port-channel",
"cmd": "interface range Gi1/0/1-2\n channel-group 1 mode active\ninterface Port-channel1\n switchport mode trunk",
"desc": "LACP bundle of two interfaces."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "Interfaces",
"title": "Show optics / transceiver",
"cmd": "show interfaces transceiver detail",
"desc": "SFP/QSFP DDM (RX/TX power, temp)."
},
{
"os": "ios",
"role": "switch",
"vendor": "Cisco",
"cat": "VLAN",
"title": "Show VLAN",
"cmd": "show vlan brief",
"desc": "VLAN database and port assignments."
},
{
"os": "ios",
"role": "switch",
"vendor": "Cisco",
"cat": "VLAN",
"title": "Create VLAN",
"cmd": "vlan 100\n name USERS",
"desc": "Create a VLAN with a name."
},
{
"os": "ios",
"role": "switch",
"vendor": "Cisco",
"cat": "VLAN",
"title": "Access port",
"cmd": "interface Gi1/0/1\n switchport mode access\n switchport access vlan 100",
"desc": "Tag-untagged single-VLAN port."
},
{
"os": "ios",
"role": "switch",
"vendor": "Cisco",
"cat": "VLAN",
"title": "Trunk port",
"cmd": "interface Gi1/0/24\n switchport trunk encapsulation dot1q\n switchport mode trunk\n switchport trunk allowed vlan 100,200,300",
"desc": "802.1Q trunk allowing specific VLANs."
},
{
"os": "ios",
"role": "switch",
"vendor": "Cisco",
"cat": "VLAN",
"title": "Voice VLAN",
"cmd": "interface Gi1/0/2\n switchport mode access\n switchport access vlan 10\n switchport voice vlan 20",
"desc": "Data + voice VLAN on the same port."
},
{
"os": "ios",
"role": "switch",
"vendor": "Cisco",
"cat": "VLAN",
"title": "Show MAC address-table",
"cmd": "show mac address-table\nshow mac address-table dynamic vlan 100",
"desc": "L2 forwarding table."
},
{
"os": "ios",
"role": "switch",
"vendor": "Cisco",
"cat": "VLAN",
"title": "Spanning-tree show",
"cmd": "show spanning-tree\nshow spanning-tree vlan 100",
"desc": "STP roles, state, root info."
},
{
"os": "ios",
"role": "switch",
"vendor": "Cisco",
"cat": "VLAN",
"title": "Rapid-PVST / MST",
"cmd": "spanning-tree mode rapid-pvst\n! or:\nspanning-tree mode mst",
"desc": "Select STP mode."
},
{
"os": "ios",
"role": "switch",
"vendor": "Cisco",
"cat": "VLAN",
"title": "Portfast / BPDU guard",
"cmd": "interface Gi1/0/5\n spanning-tree portfast\n spanning-tree bpduguard enable",
"desc": "Edge-port hardening."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "Static",
"title": "Static route",
"cmd": "ip route 10.10.10.0 255.255.255.0 10.0.0.2\nipv6 route 2001:db8:10::/64 2001:db8::2",
"desc": "IPv4/IPv6 static routes."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "Static",
"title": "Default route",
"cmd": "ip route 0.0.0.0 0.0.0.0 10.0.0.2",
"desc": "Quad-zero default."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "Static",
"title": "Floating static",
"cmd": "ip route 10.10.10.0 255.255.255.0 10.0.0.6 200",
"desc": "Backup route with higher administrative distance."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "Routing",
"title": "Show IP route",
"cmd": "show ip route\nshow ip route bgp\nshow ip route 10.10.10.0",
"desc": "Routing table by protocol or prefix."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "Routing",
"title": "Show route summary",
"cmd": "show ip route summary",
"desc": "Counts of routes per protocol."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "OSPF",
"title": "OSPF basic config",
"cmd": "router ospf 1\n router-id 1.1.1.1\n network 10.0.0.0 0.0.0.255 area 0\n passive-interface default\n no passive-interface Gi0/0",
"desc": "Single-process OSPF v2."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "OSPF",
"title": "OSPF on interface (modern)",
"cmd": "interface Gi0/0\n ip ospf 1 area 0\n ip ospf network point-to-point\n ip ospf hello-interval 5\n ip ospf dead-interval 20",
"desc": "Per-interface OSPF (preferred for clarity)."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "OSPF",
"title": "OSPFv3 (IPv6)",
"cmd": "ipv6 router ospf 1\n router-id 1.1.1.1\ninterface Gi0/0\n ipv6 ospf 1 area 0",
"desc": "OSPFv3 for IPv6."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "OSPF",
"title": "Show OSPF neighbors",
"cmd": "show ip ospf neighbor\nshow ipv6 ospf neighbor",
"desc": "OSPF adjacencies."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "OSPF",
"title": "Show OSPF database",
"cmd": "show ip ospf database",
"desc": "LSDB summary."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "OSPF",
"title": "OSPF authentication",
"cmd": "interface Gi0/0\n ip ospf authentication message-digest\n ip ospf message-digest-key 1 md5 SECRET",
"desc": "MD5 authentication."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "EIGRP",
"title": "EIGRP classic",
"cmd": "router eigrp 100\n network 10.0.0.0 0.0.0.255\n no auto-summary",
"desc": "Classic EIGRP autonomous system."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "EIGRP",
"title": "EIGRP named",
"cmd": "router eigrp CORP\n address-family ipv4 unicast autonomous-system 100\n network 10.0.0.0 0.0.0.255",
"desc": "Named EIGRP (recommended modern form)."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "EIGRP",
"title": "Show EIGRP neighbors",
"cmd": "show ip eigrp neighbors\nshow ip eigrp topology",
"desc": "Neighbors and topology table."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "BGP",
"title": "BGP basic config",
"cmd": "router bgp 65001\n bgp router-id 1.1.1.1\n neighbor 10.0.0.2 remote-as 65002\n address-family ipv4\n network 10.10.10.0 mask 255.255.255.0\n neighbor 10.0.0.2 activate",
"desc": "Single eBGP peer."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "BGP",
"title": "BGP iBGP + loopback",
"cmd": "router bgp 65001\n neighbor 2.2.2.2 remote-as 65001\n neighbor 2.2.2.2 update-source Loopback0\n neighbor 2.2.2.2 next-hop-self",
"desc": "iBGP peering sourced from loopback."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "BGP",
"title": "Show BGP summary",
"cmd": "show ip bgp summary\nshow bgp ipv4 unicast summary",
"desc": "Neighbor uptime + prefix counts."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "BGP",
"title": "Show BGP routes",
"cmd": "show ip bgp\nshow ip bgp 10.10.10.0/24\nshow ip bgp neighbors 10.0.0.2 advertised-routes",
"desc": "BGP table and advertised/received per neighbor."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "BGP",
"title": "Clear BGP neighbor (soft)",
"cmd": "clear ip bgp 10.0.0.2 soft\nclear ip bgp * soft in",
"desc": "Soft-reset to re-apply policy without dropping session."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "BGP",
"title": "BGP prefix-list filter",
"cmd": "ip prefix-list ALLOW seq 5 permit 10.10.10.0/24\nrouter bgp 65001\n neighbor 10.0.0.2 prefix-list ALLOW out",
"desc": "Outbound prefix filter."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "BGP",
"title": "BGP route-map (set local-pref)",
"cmd": "route-map PREF permit 10\n set local-preference 200\nrouter bgp 65001\n neighbor 10.0.0.2 route-map PREF in",
"desc": "Influence inbound path selection."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "BGP",
"title": "BGP MD5 auth",
"cmd": "router bgp 65001\n neighbor 10.0.0.2 password 7 SECRET",
"desc": "TCP MD5 authentication."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "ACL",
"title": "Standard ACL",
"cmd": "access-list 10 permit 10.10.10.0 0.0.0.255\naccess-list 10 deny any log",
"desc": "Numbered standard ACL."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "ACL",
"title": "Extended (named) ACL",
"cmd": "ip access-list extended WEB\n permit tcp any host 10.10.10.10 eq 443\n deny ip any any log\ninterface Gi0/0\n ip access-group WEB in",
"desc": "Named L3/L4 ACL applied to an interface."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "ACL",
"title": "Show ACL hit counts",
"cmd": "show access-lists\nshow ip access-lists WEB",
"desc": "Per-line counters."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "ACL",
"title": "VTY access control",
"cmd": "line vty 0 4\n access-class MGMT in\n transport input ssh\n login local",
"desc": "Restrict management plane access."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "NAT",
"title": "Static NAT (1:1)",
"cmd": "ip nat inside source static 10.10.10.10 198.51.100.10\ninterface Gi0/0\n ip nat outside\ninterface Gi0/1\n ip nat inside",
"desc": "1-to-1 mapping insideâoutside."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "NAT",
"title": "PAT (overload)",
"cmd": "access-list 1 permit 10.10.10.0 0.0.0.255\nip nat inside source list 1 interface Gi0/0 overload",
"desc": "Many-to-one with port reuse."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "NAT",
"title": "Show NAT translations",
"cmd": "show ip nat translations\nshow ip nat statistics",
"desc": "Active translations and counters."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "QoS",
"title": "Class-map / policy-map",
"cmd": "class-map match-any VOICE\n match dscp ef\npolicy-map WAN-OUT\n class VOICE\n priority percent 30\ninterface Gi0/0\n service-policy output WAN-OUT",
"desc": "MQC: classify, mark, queue."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "QoS",
"title": "Show policy-map",
"cmd": "show policy-map interface Gi0/0",
"desc": "Per-class counters and drops."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "HA",
"title": "HSRP",
"cmd": "interface Vlan10\n ip address 10.10.10.2 255.255.255.0\n standby 10 ip 10.10.10.1\n standby 10 priority 110\n standby 10 preempt",
"desc": "Cisco-proprietary first-hop redundancy."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "HA",
"title": "VRRP",
"cmd": "interface Vlan10\n vrrp 10 ip 10.10.10.1\n vrrp 10 priority 110\n vrrp 10 preempt",
"desc": "Standards-based FHRP."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "HA",
"title": "Show HSRP / VRRP",
"cmd": "show standby brief\nshow vrrp brief",
"desc": "State and active/standby roles."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "Logging",
"title": "Logging to syslog",
"cmd": "logging host 10.0.0.50\nlogging trap informational\nservice timestamps log datetime msec localtime",
"desc": "Remote syslog."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "SNMP",
"title": "SNMPv3 user",
"cmd": "snmp-server group OPS v3 priv\nsnmp-server user monitor OPS v3 auth sha AUTHPASS priv aes 128 PRIVPASS",
"desc": "SNMPv3 user with auth+priv."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "NTP",
"title": "NTP client + auth",
"cmd": "ntp server 10.0.0.5 prefer\nntp authenticate\nntp authentication-key 1 md5 NTPKEY\nntp trusted-key 1",
"desc": "Authenticated NTP."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "AAA",
"title": "AAA + TACACS+",
"cmd": "aaa new-model\ntacacs server TAC1\n address ipv4 10.0.0.20\n key 0 SECRET\naaa authentication login default group tacacs+ local\naaa authorization exec default group tacacs+ local",
"desc": "Centralized auth."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "Troubleshooting",
"title": "Ping / extended ping",
"cmd": "ping 10.10.10.1\nping 10.10.10.1 source Loopback0 size 1500 df-bit repeat 100",
"desc": "Reachability + MTU/PMTU test."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "Troubleshooting",
"title": "Traceroute",
"cmd": "traceroute 10.10.10.1\ntraceroute 10.10.10.1 source Loopback0 numeric",
"desc": "Hop-by-hop path."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "Troubleshooting",
"title": "Debug template",
"cmd": "terminal monitor\ndebug ip ospf adj\nundebug all",
"desc": "Console-level debugging â use with caution."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "Troubleshooting",
"title": "Show logging",
"cmd": "show logging\nshow logging | include LINK",
"desc": "In-memory log buffer."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "Troubleshooting",
"title": "Show tech-support",
"cmd": "show tech-support",
"desc": "Comprehensive diagnostic dump."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "Troubleshooting",
"title": "Embedded packet capture",
"cmd": "monitor capture CAP interface Gi0/0 both match ipv4 any any\nmonitor capture CAP start\nshow monitor capture CAP buffer brief\nmonitor capture CAP stop",
"desc": "On-device packet capture (IOS-XE)."
},
{
"os": "nxos",
"role": "switch",
"vendor": "Cisco",
"cat": "System",
"title": "Show version (NX-OS)",
"cmd": "show version",
"desc": "NX-OS image, hardware, uptime."
},
{
"os": "nxos",
"role": "switch",
"vendor": "Cisco",
"cat": "System",
"title": "Save config",
"cmd": "copy running-config startup-config",
"desc": "Persist config."
},
{
"os": "nxos",
"role": "switch",
"vendor": "Cisco",
"cat": "System",
"title": "Feature enable",
"cmd": "feature ospf\nfeature bgp\nfeature interface-vlan\nfeature lacp\nfeature vpc",
"desc": "Enable NX-OS features (must precede config)."
},
{
"os": "nxos",
"role": "switch",
"vendor": "Cisco",
"cat": "Interfaces",
"title": "L3 interface",
"cmd": "interface Ethernet1/1\n no switchport\n ip address 10.0.0.1/30\n no shutdown",
"desc": "Routed port."
},
{
"os": "nxos",
"role": "switch",
"vendor": "Cisco",
"cat": "VLAN",
"title": "vPC peer-link",
"cmd": "vpc domain 1\n peer-keepalive destination 10.0.0.2\ninterface port-channel1\n vpc peer-link",
"desc": "Virtual port-channel between two N9K/N7K."
},
{
"os": "nxos",
"role": "switch",
"vendor": "Cisco",
"cat": "BGP",
"title": "BGP (NX-OS)",
"cmd": "router bgp 65001\n router-id 1.1.1.1\n neighbor 10.0.0.2 remote-as 65002\n address-family ipv4 unicast",
"desc": "NX-OS BGP with explicit AF nesting."
},
{
"os": "nxos",
"role": "switch",
"vendor": "Cisco",
"cat": "OSPF",
"title": "OSPF (NX-OS)",
"cmd": "router ospf 1\n router-id 1.1.1.1\ninterface Ethernet1/1\n ip router ospf 1 area 0",
"desc": "NX-OS OSPF requires `feature ospf`."
},
{
"os": "nxos",
"role": "switch",
"vendor": "Cisco",
"cat": "Troubleshooting",
"title": "Ethanalyzer (NX-OS sniffer)",
"cmd": "ethanalyzer local interface inband display-filter \"bgp\" limit-captured-frames 0",
"desc": "Built-in tcpdump-like CPU capture."
},
{
"os": "asa",
"role": "firewall",
"vendor": "Cisco",
"cat": "System",
"title": "Show version (ASA)",
"cmd": "show version",
"desc": "ASA image and platform info."
},
{
"os": "asa",
"role": "firewall",
"vendor": "Cisco",
"cat": "System",
"title": "Save config",
"cmd": "write memory",
"desc": "Persist ASA config."
},
{
"os": "asa",
"role": "firewall",
"vendor": "Cisco",
"cat": "Interfaces",
"title": "Interface + nameif + security-level",
"cmd": "interface GigabitEthernet0/0\n nameif outside\n security-level 0\n ip address 198.51.100.1 255.255.255.0\n no shutdown",
"desc": "ASA interface requires nameif & security-level."
},
{
"os": "asa",
"role": "firewall",
"vendor": "Cisco",
"cat": "Firewall",
"title": "Access-list + access-group",
"cmd": "access-list OUT_IN extended permit tcp any host 10.10.10.10 eq 443\naccess-group OUT_IN in interface outside",
"desc": "Stateless ACL applied to interface."
},
{
"os": "asa",
"role": "firewall",
"vendor": "Cisco",
"cat": "NAT",
"title": "Static NAT (object)",
"cmd": "object network WEB\n host 10.10.10.10\n nat (inside,outside) static 198.51.100.10",
"desc": "Auto NAT 1:1."
},
{
"os": "asa",
"role": "firewall",
"vendor": "Cisco",
"cat": "NAT",
"title": "Dynamic PAT",
"cmd": "object network INSIDE_NET\n subnet 10.10.10.0 255.255.255.0\n nat (inside,outside) dynamic interface",
"desc": "Many-to-one PAT to outside interface."
},
{
"os": "asa",
"role": "firewall",
"vendor": "Cisco",
"cat": "Firewall",
"title": "Show xlate / connections",
"cmd": "show xlate\nshow conn\nshow conn long",
"desc": "NAT translations and stateful connections."
},
{
"os": "asa",
"role": "firewall",
"vendor": "Cisco",
"cat": "HA",
"title": "Failover (active/standby)",
"cmd": "failover\nfailover lan unit primary\nfailover lan interface FAILOVER GigabitEthernet0/3\nfailover key SECRET",
"desc": "Stateful HA pair."
},
{
"os": "asa",
"role": "firewall",
"vendor": "Cisco",
"cat": "Troubleshooting",
"title": "Packet-tracer",
"cmd": "packet-tracer input outside tcp 1.1.1.1 1024 10.10.10.10 443",
"desc": "Simulate packet through policy."
},
{
"os": "asa",
"role": "firewall",
"vendor": "Cisco",
"cat": "Troubleshooting",
"title": "Capture",
"cmd": "capture CAP interface outside match ip any host 10.10.10.10\nshow capture CAP\nno capture CAP",
"desc": "On-box capture per interface."
},
{
"os": "asa",
"role": "firewall",
"vendor": "Cisco",
"cat": "Firewall",
"title": "VPN site-to-site (IKEv2)",
"cmd": "crypto ikev2 policy 10\n encryption aes-256\n integrity sha256\n group 14\n prf sha256\ntunnel-group 198.51.100.2 type ipsec-l2l\ntunnel-group 198.51.100.2 ipsec-attributes\n ikev2 remote-authentication pre-shared-key SECRET\n ikev2 local-authentication pre-shared-key SECRET",
"desc": "IKEv2 L2L tunnel setup."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "System",
"title": "Show version",
"cmd": "show version\nshow version detail",
"desc": "Junos version and component versions."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "System",
"title": "Show chassis hardware",
"cmd": "show chassis hardware\nshow chassis routing-engine",
"desc": "FRU inventory & RE status."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "System",
"title": "Show config",
"cmd": "show configuration\nshow configuration | display set",
"desc": "Display config (hierarchical or set form)."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "System",
"title": "Edit/commit workflow",
"cmd": "configure\nedit interfaces ge-0/0/0\nset description WAN\nshow | compare\ncommit check\ncommit confirmed 5\ncommit and-quit",
"desc": "Junos candidate-config + commit confirmed (auto-rollback)."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "System",
"title": "Rollback",
"cmd": "configure\nrollback 1\ncommit",
"desc": "Revert to a previous committed configuration."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "System",
"title": "Set hostname / system",
"cmd": "set system host-name R1\nset system time-zone UTC\nset system root-authentication plain-text-password",
"desc": "Basic system identity."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "System",
"title": "Show system uptime",
"cmd": "show system uptime\nshow system processes extensive | match cpu",
"desc": "Uptime and process load."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "System",
"title": "Show system storage",
"cmd": "show system storage",
"desc": "Filesystem usage."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "System",
"title": "Request reboot",
"cmd": "request system reboot\nrequest system reboot at 22:00",
"desc": "Reboot now or scheduled."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "System",
"title": "Software upgrade",
"cmd": "request system software add /var/tmp/jinstall.tgz no-validate reboot",
"desc": "Install Junos package and reboot."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "Interfaces",
"title": "Show interfaces terse",
"cmd": "show interfaces terse\nshow interfaces ge-0/0/0 extensive",
"desc": "Status quick view and detailed counters."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "Interfaces",
"title": "Configure interface IPv4/IPv6",
"cmd": "set interfaces ge-0/0/0 description WAN\nset interfaces ge-0/0/0 unit 0 family inet address 10.0.0.1/30\nset interfaces ge-0/0/0 unit 0 family inet6 address 2001:db8::1/64",
"desc": "Logical unit 0 with inet/inet6 families."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "Interfaces",
"title": "VLAN tagging / subinterface",
"cmd": "set interfaces ge-0/0/0 vlan-tagging\nset interfaces ge-0/0/0 unit 10 vlan-id 10 family inet address 192.168.10.1/24",
"desc": "802.1Q on a Junos router subinterface."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "Interfaces",
"title": "Aggregated Ethernet (LACP)",
"cmd": "set chassis aggregated-devices ethernet device-count 4\nset interfaces ge-0/0/0 gigether-options 802.3ad ae0\nset interfaces ge-0/0/1 gigether-options 802.3ad ae0\nset interfaces ae0 aggregated-ether-options lacp active",
"desc": "AE bundle with LACP active."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "Interfaces",
"title": "Loopback (lo0)",
"cmd": "set interfaces lo0 unit 0 family inet address 1.1.1.1/32",
"desc": "Router-id and protocol source."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "Interfaces",
"title": "MTU",
"cmd": "set interfaces ge-0/0/0 mtu 9192\nset interfaces ge-0/0/0 unit 0 family inet mtu 9000",
"desc": "Physical and family MTU."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "Interfaces",
"title": "Optics / DDM",
"cmd": "show interfaces diagnostics optics ge-0/0/0",
"desc": "Transceiver readings."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "Interfaces",
"title": "Clear interface stats",
"cmd": "clear interfaces statistics all\nclear interfaces statistics ge-0/0/0",
"desc": "Reset counters."
},
{
"os": "junos",
"role": "switch",
"vendor": "Juniper",
"cat": "VLAN",
"title": "VLAN â ELS (EX/QFX)",
"cmd": "set vlans USERS vlan-id 100\nset interfaces ge-0/0/1 unit 0 family ethernet-switching interface-mode access vlan members USERS\nset interfaces ge-0/0/24 unit 0 family ethernet-switching interface-mode trunk vlan members [ USERS GUEST ]",
"desc": "ELS-style VLAN + access/trunk."
},
{
"os": "junos",
"role": "switch",
"vendor": "Juniper",
"cat": "VLAN",
"title": "Show VLANs / MAC",
"cmd": "show vlans\nshow ethernet-switching table",
"desc": "VLAN database & MAC table."
},
{
"os": "junos",
"role": "switch",
"vendor": "Juniper",
"cat": "VLAN",
"title": "Spanning-tree (RSTP)",
"cmd": "set protocols rstp\nshow spanning-tree bridge\nshow spanning-tree interface",
"desc": "RSTP global + status."
},
{
"os": "junos",
"role": "switch",
"vendor": "Juniper",
"cat": "VLAN",
"title": "Virtual Chassis (EX)",
"cmd": "show virtual-chassis\nshow virtual-chassis status",
"desc": "VC member roles and state."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "Static",
"title": "Static route",
"cmd": "set routing-options static route 10.10.10.0/24 next-hop 10.0.0.2",
"desc": "IPv4 static."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "Static",
"title": "Default route",
"cmd": "set routing-options static route 0.0.0.0/0 next-hop 10.0.0.2",
"desc": "Default."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "Routing",
"title": "Show route",
"cmd": "show route\nshow route 10.10.10.0/24 exact\nshow route protocol bgp",
"desc": "FIB/RIB queries."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "Routing",
"title": "Show route summary",
"cmd": "show route summary",
"desc": "Per-protocol prefix counts."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "OSPF",
"title": "OSPF basic",
"cmd": "set routing-options router-id 1.1.1.1\nset protocols ospf area 0.0.0.0 interface ge-0/0/0.0\nset protocols ospf area 0.0.0.0 interface lo0.0 passive",
"desc": "Single-area OSPF."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "OSPF",
"title": "OSPF neighbor / database",
"cmd": "show ospf neighbor\nshow ospf database\nshow ospf interface",
"desc": "State, LSDB, intf table."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "OSPF",
"title": "OSPFv3 (IPv6)",
"cmd": "set protocols ospf3 area 0.0.0.0 interface ge-0/0/0.0",
"desc": "OSPFv3 for IPv6."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "BGP",
"title": "BGP eBGP peer",
"cmd": "set routing-options autonomous-system 65001\nset protocols bgp group EXT type external\nset protocols bgp group EXT neighbor 10.0.0.2 peer-as 65002",
"desc": "External BGP neighbor."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "BGP",
"title": "BGP iBGP + loopback",
"cmd": "set protocols bgp group INT type internal\nset protocols bgp group INT local-address 1.1.1.1\nset protocols bgp group INT neighbor 2.2.2.2",
"desc": "iBGP sourced from lo0."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "BGP",
"title": "Show BGP summary",
"cmd": "show bgp summary",
"desc": "Neighbors, uptime, prefixes."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "BGP",
"title": "Show BGP neighbor / route",
"cmd": "show bgp neighbor 10.0.0.2\nshow route advertising-protocol bgp 10.0.0.2\nshow route receive-protocol bgp 10.0.0.2",
"desc": "Detailed state and per-peer adverts/received."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "BGP",
"title": "Clear BGP (soft)",
"cmd": "clear bgp neighbor 10.0.0.2 soft\nclear bgp neighbor all soft",
"desc": "Refresh policy without dropping session."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "BGP",
"title": "Policy: prefix-list + policy-statement",
"cmd": "set policy-options prefix-list ALLOW 10.10.10.0/24\nset policy-options policy-statement EXPORT term 1 from prefix-list ALLOW\nset policy-options policy-statement EXPORT term 1 then accept\nset policy-options policy-statement EXPORT term 99 then reject\nset protocols bgp group EXT neighbor 10.0.0.2 export EXPORT",
"desc": "Policy chain for outbound filtering."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "MPLS",
"title": "MPLS + LDP",
"cmd": "set protocols mpls interface ge-0/0/0.0\nset protocols ldp interface ge-0/0/0.0\nset protocols ldp interface lo0.0",
"desc": "Enable MPLS + LDP."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "MPLS",
"title": "L3VPN VRF (routing-instance)",
"cmd": "set routing-instances CUST-A instance-type vrf\nset routing-instances CUST-A interface ge-0/0/1.0\nset routing-instances CUST-A route-distinguisher 65001:1\nset routing-instances CUST-A vrf-target target:65001:1",
"desc": "Per-customer VRF."
},
{
"os": "junos",
"role": "firewall",
"vendor": "Juniper",
"cat": "Firewall",
"title": "Security zones",
"cmd": "set security zones security-zone trust interfaces ge-0/0/1.0\nset security zones security-zone untrust interfaces ge-0/0/0.0\nset security zones security-zone trust host-inbound-traffic system-services [ ssh ping ]",
"desc": "Map interfaces to zones."
},
{
"os": "junos",
"role": "firewall",
"vendor": "Juniper",
"cat": "Firewall",
"title": "Address book + application",
"cmd": "set security zones security-zone trust address-book address WEB 10.10.10.10/32\nset applications application HTTPS protocol tcp destination-port 443",
"desc": "Reusable objects."
},
{
"os": "junos",
"role": "firewall",
"vendor": "Juniper",
"cat": "Firewall",
"title": "Security policy",
"cmd": "set security policies from-zone untrust to-zone trust policy ALLOW-WEB match source-address any\nset security policies from-zone untrust to-zone trust policy ALLOW-WEB match destination-address WEB\nset security policies from-zone untrust to-zone trust policy ALLOW-WEB match application HTTPS\nset security policies from-zone untrust to-zone trust policy ALLOW-WEB then permit",
"desc": "Inter-zone permit policy."
},
{
"os": "junos",
"role": "firewall",
"vendor": "Juniper",
"cat": "Firewall",
"title": "Show security policies / sessions",
"cmd": "show security policies\nshow security flow session\nshow security flow session destination-prefix 10.10.10.10",
"desc": "Active sessions & policy hits."
},
{
"os": "junos",
"role": "firewall",
"vendor": "Juniper",
"cat": "NAT",
"title": "Source NAT (PAT)",
"cmd": "set security nat source rule-set TRUST-OUT from zone trust\nset security nat source rule-set TRUST-OUT to zone untrust\nset security nat source rule-set TRUST-OUT rule R1 match source-address 10.10.10.0/24\nset security nat source rule-set TRUST-OUT rule R1 then source-nat interface",
"desc": "PAT to egress interface."
},
{
"os": "junos",
"role": "firewall",
"vendor": "Juniper",
"cat": "NAT",
"title": "Destination NAT (port-forward)",
"cmd": "set security nat destination pool WEB address 10.10.10.10/32 port 443\nset security nat destination rule-set DNAT from zone untrust\nset security nat destination rule-set DNAT rule WEB match destination-address 198.51.100.10/32\nset security nat destination rule-set DNAT rule WEB match destination-port 443\nset security nat destination rule-set DNAT rule WEB then destination-nat pool WEB",
"desc": "Inbound port-forward."
},
{
"os": "junos",
"role": "firewall",
"vendor": "Juniper",
"cat": "Firewall",
"title": "IPSec VPN (IKEv2)",
"cmd": "set security ike proposal P1 authentication-method pre-shared-keys\nset security ike proposal P1 dh-group group14\nset security ike proposal P1 authentication-algorithm sha-256\nset security ike proposal P1 encryption-algorithm aes-256-cbc\nset security ike policy POL proposals P1\nset security ike gateway GW1 ike-policy POL address 198.51.100.2 external-interface ge-0/0/0.0\nset security ipsec vpn VPN1 ike gateway GW1",
"desc": "Phase 1 / Phase 2 skeleton."
},
{
"os": "junos",
"role": "firewall",
"vendor": "Juniper",
"cat": "HA",
"title": "SRX chassis cluster",
"cmd": "set chassis cluster cluster-id 1 node 0 reboot\nshow chassis cluster status\nshow chassis cluster interfaces",
"desc": "Active/passive HA pair."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "Logging",
"title": "Syslog",
"cmd": "set system syslog host 10.0.0.50 any info\nset system syslog file messages any notice",
"desc": "Remote and local syslog."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "SNMP",
"title": "SNMPv3",
"cmd": "set snmp v3 usm local-engine user monitor authentication-sha authentication-password AUTHPASS privacy-aes128 privacy-password PRIVPASS\nset snmp v3 vacm security-to-group security-model usm security-name monitor group OPS",
"desc": "SNMPv3 user + VACM mapping."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "NTP",
"title": "NTP",
"cmd": "set system ntp server 10.0.0.5 prefer\nset system time-zone UTC",
"desc": "NTP client."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "AAA",
"title": "TACACS+ / RADIUS",
"cmd": "set system tacplus-server 10.0.0.20 secret SECRET\nset system authentication-order [ tacplus password ]",
"desc": "AAA with local fallback."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "Troubleshooting",
"title": "Ping / traceroute",
"cmd": "ping 10.10.10.1 source 1.1.1.1 count 5 size 1500 do-not-fragment\ntraceroute 10.10.10.1 source 1.1.1.1",
"desc": "Reachability/MTU tests."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "Troubleshooting",
"title": "Monitor traffic (tcpdump)",
"cmd": "monitor traffic interface ge-0/0/0 matching \"port 179\" no-resolve extensive",
"desc": "Inline tcpdump on PFE-CPU traffic."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "Troubleshooting",
"title": "Request support information",
"cmd": "request support information | save /var/tmp/rsi.txt",
"desc": "Tech-support dump for TAC."
},
{
"os": "junos",
"role": "router",
"vendor": "Juniper",
"cat": "Troubleshooting",
"title": "Show log messages",
"cmd": "show log messages | last 100\nshow log messages | match \"ospf|bgp\"",
"desc": "Tail and grep logs."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "System",
"title": "Show version",
"cmd": "show version",
"desc": "EOS image, model, uptime."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "System",
"title": "Save config",
"cmd": "copy running-config startup-config\n! short: write",
"desc": "Persist config."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "System",
"title": "Show inventory / environment",
"cmd": "show inventory\nshow environment all",
"desc": "FRUs, fans, PSU, temp."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "System",
"title": "Configure session (atomic commit)",
"cmd": "configure session UPGRADE\n interface Ethernet1\n description NEW\ncommit\n! or: abort",
"desc": "EOS atomic config sessions."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "System",
"title": "Reload / config replace",
"cmd": "reload\n! safe upgrade:\nconfig replace flash:backup.conf",
"desc": "Reboot or atomic replace."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "Interfaces",
"title": "Show interfaces status",
"cmd": "show interfaces status\nshow interfaces description\nshow interfaces counters errors",
"desc": "Status + error counters."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "Interfaces",
"title": "L3 interface",
"cmd": "interface Ethernet1\n no switchport\n ip address 10.0.0.1/30\n no shutdown",
"desc": "Routed port (EOS uses CIDR)."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "Interfaces",
"title": "Port-Channel (LACP)",
"cmd": "interface Ethernet1-2\n channel-group 1 mode active\ninterface Port-Channel1\n switchport mode trunk",
"desc": "LACP bundle, trunk."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "Interfaces",
"title": "Show transceiver",
"cmd": "show interfaces transceiver\nshow interfaces transceiver detail",
"desc": "DDM optics readings."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "Interfaces",
"title": "MTU",
"cmd": "interface Ethernet1\n mtu 9214",
"desc": "Set jumbo MTU."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "VLAN",
"title": "VLAN config",
"cmd": "vlan 100\n name USERS\ninterface Ethernet5\n switchport mode access\n switchport access vlan 100\ninterface Ethernet24\n switchport mode trunk\n switchport trunk allowed vlan 100,200",
"desc": "Create + access/trunk."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "VLAN",
"title": "MLAG (Arista MC-LAG)",
"cmd": "mlag configuration\n domain-id MLAG1\n local-interface Vlan4094\n peer-address 10.255.255.2\n peer-link Port-Channel999",
"desc": "Dual-active multi-chassis link aggregation."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "VLAN",
"title": "Show MAC / Spanning-tree",
"cmd": "show mac address-table\nshow spanning-tree\nshow spanning-tree blockedports",
"desc": "L2 status."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "Routing",
"title": "Show ip route",
"cmd": "show ip route\nshow ip route bgp\nshow ipv6 route",
"desc": "FIB by protocol."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "Static",
"title": "Static route",
"cmd": "ip route 10.10.10.0/24 10.0.0.2\nip route 0.0.0.0/0 10.0.0.2",
"desc": "IPv4 static + default."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "OSPF",
"title": "OSPF (EOS)",
"cmd": "router ospf 1\n router-id 1.1.1.1\n network 10.0.0.0/30 area 0\n passive-interface default\n no passive-interface Ethernet1",
"desc": "Single-area OSPF."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "OSPF",
"title": "OSPF status",
"cmd": "show ip ospf neighbor\nshow ip ospf database\nshow ip ospf interface",
"desc": "Adjacency, LSDB, intf table."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "BGP",
"title": "BGP (EOS)",
"cmd": "router bgp 65001\n router-id 1.1.1.1\n neighbor 10.0.0.2 remote-as 65002\n neighbor 10.0.0.2 send-community\n address-family ipv4\n neighbor 10.0.0.2 activate\n network 10.10.10.0/24",
"desc": "eBGP peer."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "BGP",
"title": "BGP show / clear",
"cmd": "show ip bgp summary\nshow ip bgp\nshow ip bgp neighbors 10.0.0.2 advertised-routes\nclear ip bgp 10.0.0.2 soft",
"desc": "State, table, soft-reset."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "BGP",
"title": "EVPN-VXLAN (Type-2/Type-5)",
"cmd": "service routing protocols model multi-agent\nrouter bgp 65001\n neighbor EVPN peer group\n neighbor EVPN remote-as 65000\n neighbor EVPN update-source Loopback0\n address-family evpn\n neighbor EVPN activate",
"desc": "Arista BGP-EVPN underlay/overlay base."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "ACL",
"title": "IP ACL",
"cmd": "ip access-list WEB\n 10 permit tcp any host 10.10.10.10 eq 443\n 20 deny ip any any log\ninterface Ethernet1\n ip access-group WEB in",
"desc": "Named L3/L4 ACL."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "ACL",
"title": "MAC ACL",
"cmd": "mac access-list MAC1\n 10 permit any host 0050.5601.0001 0xffff\ninterface Ethernet1\n mac access-group MAC1 in",
"desc": "Layer-2 filter."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "HA",
"title": "VRRP",
"cmd": "interface Vlan10\n ip address 10.10.10.2/24\n vrrp 10 ip 10.10.10.1\n vrrp 10 priority 110\n vrrp 10 preempt",
"desc": "Standards FHRP."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "HA",
"title": "VARP (anycast gateway)",
"cmd": "ip virtual-router mac-address 00:00:00:00:00:01\ninterface Vlan10\n ip address 10.10.10.2/24\n ip virtual-router address 10.10.10.1",
"desc": "Arista anycast GW for MLAG/EVPN."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "Logging",
"title": "Syslog",
"cmd": "logging host 10.0.0.50\nlogging level all informational",
"desc": "Remote syslog."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "SNMP",
"title": "SNMPv3",
"cmd": "snmp-server group OPS v3 priv\nsnmp-server user monitor OPS v3 auth sha AUTHPASS priv aes 128 PRIVPASS",
"desc": "SNMPv3 with auth+priv."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "NTP",
"title": "NTP",
"cmd": "ntp server 10.0.0.5 prefer iburst",
"desc": "Single NTP server with iburst."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "AAA",
"title": "AAA + TACACS+",
"cmd": "tacacs-server host 10.0.0.20 key SECRET\naaa authentication login default group tacacs+ local\naaa authorization commands all default group tacacs+ local",
"desc": "Centralized auth + command authz."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "Troubleshooting",
"title": "Ping / traceroute",
"cmd": "ping 10.10.10.1 source 1.1.1.1 size 1500 df-bit repeat 100\ntraceroute 10.10.10.1 source 1.1.1.1",
"desc": "With DF-bit for MTU verify."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "Troubleshooting",
"title": "Capture (EOS tcpdump)",
"cmd": "bash sudo tcpdump -i ma1 -nn host 10.10.10.10\n! or: bash sudo tcpdump -i et1",
"desc": "Drops to bash to use Linux tcpdump."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "Troubleshooting",
"title": "Show logging",
"cmd": "show logging\nshow logging last 30 minutes",
"desc": "Live + time-windowed."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "Troubleshooting",
"title": "Show tech-support",
"cmd": "show tech-support",
"desc": "All-purpose diagnostic snapshot."
},
{
"os": "eos",
"role": "switch",
"vendor": "Arista",
"cat": "System",
"title": "EOS eAPI (JSON-RPC)",
"cmd": "management api http-commands\n no shutdown\n protocol https",
"desc": "Enable JSON-RPC API for automation."
}
]
[
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "System",
"title": "Show running config",
"cmd": "show running-config",
"desc": "Display the active configuration in RAM."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "System",
"title": "Show startup config",
"cmd": "show startup-config",
"desc": "Display the saved configuration in NVRAM."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "System",
"title": "Save config",
"cmd": "copy running-config startup-config\n! short form: write memory",
"desc": "Persist running config to NVRAM."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "System",
"title": "Reload device",
"cmd": "reload\n! schedule reload: reload in 30",
"desc": "Reboot the device (with optional schedule)."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "System",
"title": "Show version",
"cmd": "show version",
"desc": "Hardware, IOS version, uptime, license."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "System",
"title": "Show inventory",
"cmd": "show inventory",
"desc": "Chassis, line cards, SFP/transceiver inventory."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "System",
"title": "Show environment",
"cmd": "show environment all",
"desc": "PSU, fans, temperature sensors."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "System",
"title": "Show CPU",
"cmd": "show processes cpu sorted | exclude 0.00",
"desc": "Top processes by CPU usage."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "System",
"title": "Show memory",
"cmd": "show memory statistics",
"desc": "Memory pools and free/used."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "System",
"title": "Set hostname",
"cmd": "configure terminal\nhostname R1",
"desc": "Configure device hostname."
},
{
"os": "ios",
"role": "router",
"vendor": "Cisco",
"cat": "System",
"title": "Set clock / timezone",
"cmd": "clock timezone UTC 0\nclock set 12:00:00 1 Jan 2026",
"desc": "Configure system time and timezone."
},