Operation Manual – DNS
H3C S3610&S5510 Series Ethernet Switches
Chapter 1 DNS Configuration
1-5
II. Network diagram
Figure 1-2
Network diagram for static domain name resolution
III. Configuration procedure
# Configure a mapping between host name host.com and IP address 10.1.1.2.
<Sysname> system-view
[Sysname] ip host host.com 10.1.1.2
# Execute the
ping host.com
command to verify that the device can use the static
domain name resolution to get the IP address 10.1.1.2 corresponding to host.com.
[Sysname] 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=255 time=1 ms
Reply from 10.1.1.2: bytes=56 Sequence=2 ttl=255 time=4 ms
Reply from 10.1.1.2: bytes=56 Sequence=3 ttl=255 time=3 ms
Reply from 10.1.1.2: bytes=56 Sequence=4 ttl=255 time=2 ms
Reply from 10.1.1.2: bytes=56 Sequence=5 ttl=255 time=3 ms
--- host.com ping statistics ---
5 packet(s) transmitted
5 packet(s) received
0.00% packet loss
round-trip min/avg/max = 1/2/4 ms
1.4.2 Dynamic Domain Name Resolution Configuration Example
I. Network requirements
z
The IP address of the DNS server is 2.1.1.2/16 and the name suffix is com.
z
Device serving as a DNS client uses the dynamic domain name resolution and the
suffix to access the host with the domain name being host.com and the IP address
3.1.1.1/16.
