3Com OfficeConnect 3C100XF Cli User's Manual - page 128
13-4
C
HAPTER
13: DNS C
OMMANDS
enable dns round_robin
Enables the OfficeConnect Gateway process of sequentially choosing a primary IP
address and up to eight alternates from the DNS cache. Use the
show dns
command to view the current setting.
Host Command
This section describes the DNS Host command,
host
host
The
host
command returns an IP address for the specified host name by sending it
to DNS for resolution. If the Domain Name has been specified using the
set dns
command, it will also be resolved, otherwise you must specify it as part of the
name.
This command requires either a DNS local host (
add DNS host
) or a DNS server
entry (
add DNS server
) to resolve the name.
Network Name: host.3com.com
is resolved to address: 123.123.123.111
List Commands
This section describes the following DNS List commands:
list dns cache
list dns hosts
list dns ncache
list dns servers
list dns cache
Displays entries in the DNS Cache table.
Number
- Row number in DNS Cache Table.
Pretty Name
- Name of the Resource Record in the cache which is identified in
this row of the table. As described in RFC-1034, the owner of the record is the
domain name where the resource record is found.
Class
- DNS class of the Resource Record in the cache which is identified in this
row of the table.
Type
- DNS type of the Resource Record in the cache which is identified in this
row of the table.
IP Address
- If the Type of the entry is listed as 1, the IP address of that entry is
listed.
Source
- Host from which Resource Record was received, 0.0.0.0 if unknown.
DNS CACHE TABLE
Number
Pretty Name
Class
Type
IP Address
DNS Server
1
cassatt.mass-usr.
com
1
1
146.232.141
.23
153.234.24.
145
2
mass-usr.com
1
2
153.234.24.
145
3
cassatt.mass-usr.
com
1
1
146.232.141
.47
153.234.24.
145