Show dns, Show dns cache, Table 34-2 – Edge Products ES3528-WDM User Manual

Page 527: Show dns cache - display description

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show dns

34-7

34

show dns

This command displays the configuration of the DNS service.

Command Mode

Privileged Exec

Example

show dns cache

This command displays entries in the DNS cache.

Command Mode

Privileged Exec

Example

Console#show dns
Domain Lookup Status:
DNS enabled
Default Domain Name:
sample.com
Domain Name List:
sample.com.jp
sample.com.uk
Name Server List:
192.168.1.55
10.1.0.55
Console#

Console#show dns cache
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 34-2 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.

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