Display Dns Server - 3Com 7750 Series Command Reference Manual

3Com Swich 7750 Series
Command Reference Guide – DNS
View
Any view
Parameter
None
Description
Use the display dns dynamic-host command to display information about the
dynamic DNS cache.
The DNS Client saves successful DNS resolution results to the DNS cache. When
receiving a name query, the DNS Client first looks up the DNS cache for a match. If a
match is found, it returns the corresponding IP address to the user program. If not, it
sends a query to the DNS Server.
Example
# Display the information in the dynamic DNS cache.
<3Com> display dns dynamic-host
No Domain-name
0 www.baidu.com
1 www.yahoo.akadns.net
2 www.hotmail.com
3 www.eyou.com
Table 1-2 Description on the field of the display dns dynamic-host command
No
Domain-name
IpAddress
TTL
Alias

1.1.3 display dns server

Syntax
display dns server [ dynamic ]
View
Any view
IpAddress
202.108.249.134
66.94.230.39
207.68.172.239
61.136.62.70
Field
Sequence number
Domain name
IP address corresponding to the domain name
Time for the entry to be stored in the cache (in seconds)
Alias name for the domain name, up to 4
Chapter 1 DNS Configuration Commands
TTL
63000
24
3585
3591
Description
1-2
Alias