Cisco Catalyst 9500 Series

Table 7: Commands to Display Caches, Tables, and Databases
Displays the entries in the ARP table.show arp
Displays the default domain name, style of lookup service, name
server hosts, and the cached list of hostnames and addresses.
show hosts
Displays IP addresses mapped to TCP ports (aliases).show ip aliases
Displays the IP ARP cache.show ip arp
Displays the IP status of interfaces.
show ip interface [interface-id]
Displays IRDP values.show ip irdp
Displays the masks used for network addresses and the number of
subnets using each mask.
show ip masks address
Displays the address of a default gateway.show ip redirects
Displays the current state of the routing table.
show ip route [address [mask]] |
[protocol]
Displays the current state of the routing table in summary form.show ip route summary
How to Configure IP Unicast Routing
Enabling IP Unicast Routing
By default, the Device is in Layer 2 switching mode and IP routing is disabled. To use the Layer 3 capabilities
of the Device, you must enable IP routing.
Procedure
PurposeCommand or Action
Enables privileged EXEC mode. Enter your
password if prompted.
enable
Example:
Device> enable
Step 1
Routing Configuration Guide, Cisco IOS XE Everest 16.6.x (Catalyst 9500 Switches)
78
Configuring IP Unicast Routing
How to Configure IP Unicast Routing