3Com 5500 SI - Switch - Stackable, Configuration Manual

Page: 296 / 686

296 C
HAPTER
17: N
ETWORK
P
ROTOCOL
O
PERATION
11 Enter VLAN 3 interface view and assign the IP address 10.1.2.1/24 to the VLAN
interface.
[S5500] interface vlan-interface 3
[S5500-Vlan-interface3] ip address 10.1.2.1 24
12 Return to system view.
[S5500-Vlan-interface3] quit
13 Create a domain and a RADIUS scheme. Associate the domain with the RADIUS
scheme.
[S5500] radius scheme 123
[S5500-radius-123] primary authentication 10.1.2.2
[S5500-radius-123] primary accounting 10.1.2.2
[S5500] domain 123
[S5500-isp-123] scheme radius-scheme 123
[S5500-isp-123] quit
14 Create an address pool on the DHCP server.
[S5500] dhcp server ip-pool test
[S5500-dhcp-pool-test] network 10.1.1.0 mask 255.255.255.0
15 Enable DHCP accounting.
[S5500-dhcp-pool-test] accounting domain 123
Displaying and
Debugging DHCP
Configuration
After the above configuration, enter the
display
command in any view to display the
running of the DHCP configuration, and to verify the effect of the configuration.
Enter the
debugging
command in User View to debug DHCP configuration.
Table 290 Displaying and Debugging DHCP Configuration
Operation Command
Display configuration information of DHCP
server group
display dhcp-server groupNo
Display configuration information about the
DHCP Server group corresponding to the
VLAN interface
display dhcp-server interface
vlan-interface
vlan_id
Display all address information of the valid
user address table for the DHCP server group
display dhcp-security [ ip_address |
dynamic | static ] [ unit unit_id ]
Display address allocation information of
DHCP client
display dhcp client [ verbose ]
Enable/disable DHCP client debugging
[ undo ] debugging dhcp client { all
| error | event | packet }
Enable/disable DHCP Client hot backup
debugging
[ undo ] debugging dhcp xrn xha
Enable/disable DHCP relay debugging
[ undo ] debugging dhcp-relay