Configuring The Maximum Hop Count; Activating Or Deactivating Dhcp Relay On The Switch - Allied Telesis AT-8100L/8 User Manual

AT-8100 Switch Command Line User's Guide
This example of the commands configures the DHCP agent to append its
option 82 information to the BOOTP requests, and sets the maximum
length of the client requests to 1220 bytes.
awplus> enable
awplus# configure terminal
awplus(config) ip dhcp-relay agent-option
awplus(config) ip dhcp-relay information policy append
awplus(config) ip dhcp-relay max-message-length 1220
Configuring the
You may set a maximum hop count for DHCP requests. The relay agent
discards DHCP requests that have hop counts that exceed the threshold.
Maximum Hop
To set the maximum hop count, use the IP DHCP-RELAY MAXHOPS
Count
command in the Global Configuration mode, shown here:
maxhops
ip dhcp-relay maxhops
The MAXHOPS parameter specifies the maximum hop count for DHCP
requests. The range is 1 to 255, and the default is 10. This example sets
the hop count to 25:
awplus> enable
awplus# configure terminal
awplus(config) ip dhcp-relay maxhops 25
Activating or
To activate DHCP relay on the switch, enter the SERVICE DHCP-RELAY
command in the Global Configuration mode:
Deactivating
DHCP Relay on
awplus> enable
awplus# configure terminal
the Switch
awplus(config) service dhcp-relay
To disable it, enter the NO SERVICE DHCP-RELAY command:
awplus> enable
awplus# configure terminal
awplus(config) no service dhcp-relay
485