CCIE_Show_cmds Flashcards
Memorize CCIE useful show commands,
show interface gig x/x/x switchport
Verify interface trunk negotiaition and interface level parameters.
show interface gig x/x/x trunk
Verify interface trunk parameters / pruned VLANs.
show trunk
Verify trunk parameters / all links trunking / all allowed VLANs per trunk.
show vtp status
Verify general VTP configuration.
show vtp password
Verify VTP domain password.
show vtp counters
Verify VTP messages tx and rx and per peer/device.
show vtp devices
Verify VTP peers and primary server information.
show etherchannel [int] summary
Verify etherchannel(s) member(s) and status.
show spanning-tree vlan [int] detail
Detailed statistics of BPDUs and spanning-tree link configurations.
show spanning-tree interface gig x/x/x portfast
Verify all links running ‘Portfast’ feature.
show spanning-tree summary
Verify general STP configuration.
show udld gig x/x/x [detail]
Verify interface UDLD parameters/statistics.
show ip sla statistics
Verify IP SLA stats.
show ip sla config
Verify IP SLA configuration parameters.
show ip static route
Verify static routes RIB.
show backup/debug backup
Verify backup interfaces status.
show mpls ldp discover gig x/x detail
Verifies interface LDP specific parameters, such as transport address.
show mpls ldp neighbor password
Verifies LDP password configured for peers.
show mpls ldp neighbor detail
Verifies detail parameters of LDP peer sessions.
show ip rpf $srcAddress
Verifies RPF interface for the specific address.
show ipv6 neighbor $if
Verifies IPv6 neighbors connected through a specific interface.
show snmp community
Verifies configured SNMP community.
show snmp mib ifmib ifindex
Verifies OIDs assigned to router’s interfaces.
show snmp host
Verifies configured snmp servers
show mac address-table notification change
shows information about mac address changes that have occurred.
show ip nat translation verbose
Shows detailed information about NAT translated flows
show crypto map
Shows a crypto map detailed configuration
show ip pim rp-hash [$McastAddress]
Verifies RP hashing derived by BSR hash mask
show ipv6 pim tunnel / show ip pim tunnel
Confirms if the dynamic tunnel to discovered RP has created
show ipv6 pim bsr election
Shows the BSR elected in the IPv6 mcast domain
show ipv6 pim range-list
Shows the RP elected in the IPv6 mcast domain
show vlan access-map
Verifies vlan access maps configured in the switch
show vlan filter
Verifies vlan filters configured in the switch
show port-security interface $if vlan $int
Verifies port-security interface configuration
show bfd drops
Verifies if there are any drops and why in a BFD enabled interface
show crypto isakmp policy
Verifies ISAKMP policy configuration
show crypto isakmp key
Verifies ISAKMP key configuration per address range
show crypto ipsec profile
Verifies IPSEC profile configuration
show ipv6 dhcp interface
Verifies IPv6 delegation addresses to be given
show ipv6 general-prefix
Verifies prefix delegation given address pool
