3com WX3000 Manuel D’Utilisation

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To do… 
Use the command… 
Remarks 
Enter system view 
system-view 
— 
Configure a mapping 
between a host name and 
an IP address 
ip host hostname ip-address 
Required 
No IP address is assigned to a 
host name by default. 
 
 
The IP address you assign to a host name last time will overwrite the previous one if there is any.  
You may create up to 50 static mappings between domain names and IP addresses. 
 
Configuring Dynamic Domain Name Resolution 
Follow these steps to configure dynamic domain name resolution: 
To do… 
Use the command… 
Remarks 
Enter the system view 
system-view 
— 
Enable dynamic domain name 
resolution 
dns resolve 
Required 
Disabled by default 
Configure an IP address for the 
DNS server 
dns server ip-address 
Required 
No IP address is configured 
for the DNS server by 
default. 
Configure DNS suffixes  
dns domain domain-name 
Optional 
No DNS suffix is configured 
by default 
 
 
You may configure up to six DNS servers and ten DNS suffixes. 
 
DNS Configuration Example 
Static Domain Name Resolution Configuration Example 
Network requirements 
As shown in 
, Switch uses static domain name resolution to access host 10.1.1.2 through 
domain name host.com.