3com S7906E Guide De Référence

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1-8 
View 
System view 
Default Level 
2: System level 
Parameters 
Hostname: Host name, consisting of 1 to 20 characters, including case-insensitive letters, numbers, 
hyphens (-), underlines (_), or dots (.). The host name must include at least one letter. 
ip-address: IP address of the specified host in dotted decimal notation. 
Description 
Use the ip host command to create a host name to IP address mapping in the static resolution table. 
Use the undo ip host command to remove a mapping. 
No mappings are created by default. 
You can configure only one mapping for a host name. A mapping newly configured for the host name 
will overwrite the previous one if there is any. 
Related commands: display ip host
Examples 
# Map the IP address 10.110.0.1 to the host name aaa. 
<Sysname> system-view 
[Sysname] ip host aaa 10.110.0.1 
reset dns dynamic-host 
Syntax 
reset dns dynamic-host 
View 
User view 
Default Level 
2: System level 
Parameters 
None 
Description 
Use the reset dns dynamic-host command to clear the dynamic domain name resolution information. 
Related commands: display dns dynamic-host
Examples 
# Clear the dynamic domain name resolution information. 
<Sysname> reset dns dynamic-host