Users Guide

Field Description
• If DNS is not enabled, the Name/Address lookup is static mapping
Name servers
are...
Lists the name servers, if configured.
Host Displays the host name assigned to the IP address.
Flags Classifies the entry as one of the following:
• perm — the entry was manually configured and will not time out
• temp — the entry was learned and will time out after 72 hours of inactivity.
Also included in the flag is an indication of the validity of the route:
• ok — the entry is valid.
• ex — the entry expired.
• ?? — the entry is suspect.
TTL Displays the amount of time until the entry ages out of the cache. For dynamically
learned entries only.
Type Displays IP as the type of entry.
Address Displays the IP addresses assigned to the host.
Example
Dell# show hosts
Default domain is not set
Name/address lookup uses static mappings
Name servers are not set
Host Flags TTL Type Address
-------- ----- ---- ---- -------
ks (perm, OK) - IP 2.2.2.2
4200-1 (perm, OK) - IP 192.68.69.2
1230-3 (perm, OK) - IP 192.68.99.2
ZZr (perm, OK) - IP 192.71.18.2
Z10-3 (perm, OK) - IP 192.71.23.1
Dell#
Related
Commands
• traceroute — view the DNS resolution.
• ip host — configure a host.
show ip cam linecard
View CAM entries for a port pipe on a line card.
S4820T
Syntax
show ip cam linecard number port-set pipe-number [ip-address mask [longer-
prefixes] | index index-number | summary | vrf vrf instance]
Parameters
number Enter the number of the line card.
pipe-number Enter the number of the line card’s port-pipe. The range is from 0 to 1.
IPv4 Routing 828