22. DHCP Relay Commands
279
Restrictions
Only Administrator, Operator and Power-User level users can issue this command.
Example
To configure the state of DHCP relay Option 61:
22.12. config dhcp_relay option_82 check
Description
This command is used to configure the checking mechanism of the DHCP relay agent
information Option 82 of the Switching Hub.
Format
config dhcp_relay option_82 check [enable | disable]
Parameters
Restrictions
Only Administrator, Operator and Power-User level users can issue this command.
Example
To configure the checking mechanism of the DHCP relay agent information Option 82:
Zxxx0:admin#config dhcp_relay option_61 state enable
Command: config dhcp_relay option_61 state enable
Success.
Zxxx0:admin#
enable
When the state is enabled, for a packet coming from the client side, the packet should
not have the Option 82 field. If the packet has this option field, it will be dropped.
disable
The default setting is disabled.
Zxxx0:admin#config dhcp_relay option_82 check disable
Command: config dhcp_relay option_82 check disable
Success.
Zxxx0:admin#
Содержание ZEQUO 6400
Страница 158: ...12 Basic IP Commands 159 Zxxx0 admin config ipif System vlan v1 Command config ipif System vlan v1 Success Zxxx0 admin ...
Страница 160: ...12 Basic IP Commands 161 ...
Страница 189: ...17 Command Logging Command List 190 ...
Страница 554: ...49 MAC based Access Control Commands 555 ...
Страница 644: ...58 Network Monitoring Commands 645 Zxxx0 admin clear attack_log Command clear attack_log Success Zxxx0 admin ...
Страница 812: ...69 QoS Commands 813 ...
Страница 839: ...73 SNMPv1 v2 v3 Commands 840 Only Administrator level users can issue this command ...
Страница 962: ...85 Virtual Router Redundancy Protocol VRRP Command List 963 ...
Страница 1050: ...91 System Log Lists 1051 ...