Microsoft ES4625 Manuel D’Utilisation
Command Line Interface
4-142
4
show dns cache
This command displays entries in the DNS cache.
Command Mode
Privileged Exec
Example
clear dns cache
This command clears all entries in the DNS cache.
Command Mode
Privileged Exec
Example
Console#show dns cache
NO
NO
FLAG
TYPE
IP
TTL
DOMAIN
2
4
CNAME
66.218.71.84
298
www.yahoo.akadns.net
3
4
CNAME
66.218.71.83
298
www.yahoo.akadns.net
4
4
CNAME
66.218.71.81
298
www.yahoo.akadns.net
5
4
CNAME
66.218.71.80
298
www.yahoo.akadns.net
6
4
CNAME
66.218.71.89
298
www.yahoo.akadns.net
7
4
CNAME
66.218.71.86
298
www.yahoo.akadns.net
8
4
ALIAS
POINTER TO:7
298
www.yahoo.com
Console#
Table 4-47 show dns cache - display description
Field
Description
NO
The entry number for each resource record.
FLAG
The flag is always “4” indicating a cache entry and therefore unreliable.
TYPE
This field includes CNAME which specifies the canonical or primary name for the
owner, and ALIAS which specifies multiple domain names which are mapped to
the same IP address as an existing entry.
IP
The IP address associated with this record.
TTL
The time to live reported by the name server.
DOMAIN
The domain name associated with this record.
Console#clear dns cache
Console#show dns cache
NO
Console#show dns cache
NO
FLAG
TYPE
IP
TTL
DOMAIN
Console#