IOS |
JunOS |
Purpose |
clear counters |
clear interface statistics |
Clears the interface counters |
clear arp-cache |
clear arp |
Clears the ARP cache |
clear ip bgp |
clear bgp neighbor |
Clears all BGP sessions |
clear ip bgp neighbor |
clear bgp neighbor peer |
Clears BGP session to a specifis neighbor |
clock set |
set date |
Set the actual time |
ping dest |
ping dest rapid (for cisco like output) |
Simple Ping |
ping (setting source int) |
ping dest bypass-routing |
Ping with specific source interface |
reload |
request system reboot |
Reboot the system |
send |
request message |
Send a message to other users |
show arp |
show arp |
Shows ARP cache |
show clns interface |
show isis interface |
Shows IS-IS information from participating interfaces |
show clns neighbors |
show isis adjacency |
Shows ES-IS and IS-IS neighbors |
show clock |
show system uptime |
Display current date |
show controller interface |
show interfaces interface extensive |
Displays physical port informations |
show diags |
show chassis hardware |
Displays hardware diagnostics and status |
show environment all |
show chassis environment |
Infos about Voltage, Power consumption, Temperature,… |
show history |
show cli history |
Shows recent entered commands |
show interface interface |
show interfaces interface detail |
Shows interface configuration, counters and status |
show interface description (newer IOS) |
show interfaces description |
Shows description, status and interface name |
show ip bgp neighbor peer advertised-routes |
show route advertising-protocol bgp peer |
Shows whether a neighbor supports the route refresh capabilty |
show ip bgp neighbors neigh received-routes |
show route receive-protocol bgp peer |
Shows whether a neighbor supports the route refresh capability |
show ip bgp peer-group |
show bgp group |
Displays BGP informations about all peer-groups |
show ip bgp peer-group group |
show bgp group group |
Displays BGP informations about a specific peer-group |
show ip bgp network mask |
show route protocol bgp prefix |
BGP informations about a specific prefix |
show ip bgp network mask longer-prefixes |
show route range prefix |
BGP informations about a specific prefix as well as longer prefixes |
show ip bgp regexp regex |
show route aspath-regexp “regex” |
Shows routes matching AS path filter regex |
show ip bgp summary |
show bgp summary |
Shows all BGP IPv4 neighbors |
show ip interface brief |
show interface terse |
Displays IPv4 addresses per interface (in JunOS: IPv6 and ISO as well) |
show ip ospf database |
show ospf database |
Shows the OSPF database |
show ip ospf neighbor |
show ospf neighbor |
Displays all OSPF neighbors |
show ip ospf interface |
show ospf interface |
Shows OSPF informations for the interface (e.g. state, dead time,…) |
show ip route |
show route |
Displays the global routing table |
show ip route isis |
show isis routes / show route protocol isis |
Display only IS-IS originated routes |
show ip route ospf |
show ospf route / show route protocol ospf |
Display only OSPF originated routes |
show ipv6 neighbors |
show ipv6 neighbors |
Display discovered IPv6 neighbors |
show ipv6 route |
show route table inet6.0 |
Display IPv6 routing table |
sh bgp ipv6 summary / show bgp ipv6 unicast |
show bgp summary |
Displays IPv6 BGP neighbors |
show tcp brief |
show system connection |
Shows established TCP connections from/to router (BGP, SSH, Telnet,…) |
show ip traffic |
show system statistic |
Shows infos about IP related traffic (BGP, EIGRP, PIM, ARP, ICMP) |
show isis topology |
show isis spf brief |
Shows the resulting IS-IS topology table after spf calculation |
show logging |
show log messages |
Shows infos about loghost (IOS only) and local buffered log file content |
show processes cpu |
show system process |
Displays CPU utilization |
show route-map |
show policy |
Shows all configured route-maps (JunOS also shows Prefix-Lists,…) |
show route-map mapname |
show policy name mapname |
Shows content of route-map mapname |
show running-config |
show configuration |
Displays the actual running-configuration |
show users |
show system users |
Shows logged in users |
show tech-support |
request support info |
Displays a lot of information. Often needed for TAC request. |
show version |
show version |
Information about running software release (IOS also shows hardware infos) |
terminal length 0 |
set cli screen-length 0 |
Continous output to terminal without more-breaks |
terminal monitor |
monitor start messages |
Start logging to terminal (when connected remotely) |
terminal no monitor |
monitor stop |
Stop logging to terminal (when connected remotely) |
write erase / erase startup-config |
load factory-default |
Resets to factory defaults. IOS requires reload, JunOS needs a “commit” |