22. DHCP Relay Commands
276
22.8. config dhcp_relay option_61 add
Description
This command adds a rule to determine the relay server based on Option 61. The match
rule can be based on either MAC address or a user-specified string. Only one relay server
can be specified for a MAC address or a string. If relay servers are determined based on
Option 60, and one relay server is determined based on Option 61, the final relay servers
will be the union of these two sets of the servers.
Format
config dhcp_relay option_61 add [mac_address <macaddr> | string <desc_long 255>] [relay
<ipaddr> | drop]
Parameters
Restrictions
Only Administrator, Operator and Power-User level users can issue this command.
Example
To configure DHCP Option 61 to decide how to process DHCP packets:
mac_address
Specify the client's client-ID, which is the hardware address of the client.
<macaddr>
Specify the client's client-ID, which is the MAC address of the client.
string
Specify the client's client-ID, which is specified by administrator.
<desc_long 255>
Specify the client's client-ID, which is specified by administrator The client-ID string
can be up to 255 characters long.
relay
Specify to relay the packet to an IP address.
<ipaddr>
Specify to relay the packet to an IP address by entering the IP address here.
drop
Specify to drop the packet.
Zxxx0:admin#config dhcp_relay option_61 add mac_address 00-11-22-33-44-55 drop
Command: config dhcp_relay option_61 add mac_address 00-11-22-33-44-55 drop
Success.
Zxxx0:admin#
Summary of Contents for ZEQUO 6400
Page 160: ...12 Basic IP Commands 161 ...
Page 189: ...17 Command Logging Command List 190 ...
Page 554: ...49 MAC based Access Control Commands 555 ...
Page 812: ...69 QoS Commands 813 ...
Page 839: ...73 SNMPv1 v2 v3 Commands 840 Only Administrator level users can issue this command ...
Page 962: ...85 Virtual Router Redundancy Protocol VRRP Command List 963 ...
Page 1050: ...91 System Log Lists 1051 ...