H3C Technologies H3C S12500 Series Switches - Manual (Page 83)

69
Solution
To locate the problem, enable debugging and execute the display command on the DHCP relay agent
to view the debugging information and interface state information.
Check that:
1. The DHCP is enabled on the DHCP server and relay agent.
2. The address pool on the same subnet where DHCP clients reside is available on the DHCP server.
3. The routes between the DHCP server and DHCP relay agent are reachable.
4. The relay agent interface connected to DHCP clients is correlated with correct DHCP server group
and IP addresses for the group members are correct.