User Manual
U-SYS IAD108 Integrated Access Device
Chapter 4 Configuring Data
4-28
Caution:
z
If you want to specify the SNTP server with the name “sntp-svr.tele.com”, you
should first start DNS client on the IAD108, then configure the SNTP client.
Otherwise, you can only use the IP address 210.11.123.5 to access the SNTP
server.
z
After you have started SNTP client on the IAD108, the start and end time of the
log information and accounting information will all subject to the time provided
by the SNTP server. In this case, the local time on the IAD108 that is configured
with the command
clock set
will not take effect.
4.4.5 Starting DNS Client
After the DNS client is started on IAD108, IAD108 can access
other network devices through domain name other than only through
the IP address. The data of DNS client is not mandatory.
In global config mode, you can use the following two commands
to configure the DNS client of IAD108.
z
dns domain-name
name
z
dns server
first
{
second
|
third
}
After configuration, you can use the command
show dns
status
in privilege mode to check the status of DNS. To delete the
configurations, use the following commands in global config mode:
z
no dns domain-name
name
z
no dns server
first
{
second
|
third
}
