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DNS CONFIGURATION GUIDE

Static Domain Name Static domain name resolution is based on manually configured domain

Resolutionname-to-IP address mappings. If you telnet a remote device using its name, the

Configuration Guide local device will look up the corresponding IP address in the static domain name resolution table.

Network Diagram Figure 114

Network diagram for static domain name resolution configuration

10.1.1.1/24

10.1.1.2 /24

 

host.com

 

 

 

 

Switch

 

Host

Networking and As shown in the above figure, the switch can use static domain name resolution to Configuration access host 10.1.1.2 through domain name host.com.

Requirements

Applicable Products

Product series

Software version

Hardware version

 

 

 

Switch 5500

Release V03.02.04

All versions

Switch 5500G

Release V03.02.04

All versions

Switch 4500

Release V03.03.00

All versions

Switch 4210

Release V03.01.00

All versions

 

 

 

Configuration Procedure # Map host name host.com to IP address 10.1.1.2.

<3Com> system-view

[3Com] ip host host.com 10.1.1.2

#Execute the ping host.com command to verify that Switch can get the IP address 10.1.1.2 of name host.com.

[3Com] ping host.com

 

PING host.com (10.1.1.2): 56 data bytes, press CTRL_C to

break

Reply from 10.1.1.2: bytes=56 Sequence=1 ttl=127 time=3

ms

Reply from 10.1.1.2: bytes=56 Sequence=2 ttl=127 time=3

ms

Reply from 10.1.1.2: bytes=56 Sequence=3 ttl=127 time=2

ms

Reply from 10.1.1.2: bytes=56 Sequence=4 ttl=127 time=5

ms

Reply from 10.1.1.2: bytes=56 Sequence=5 ttl=127 time=3

ms

--- host.com ping statistics ---

 

5 packet(s) transmitted

 

5 packet(s) received

 

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3Com 5500G, 4210, 4200G manual DNS Configuration Guide, Requirements Applicable Products