ZyXEL Communications MSC1000G Series, User Manual

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Chapter 19 acl Commands
Management Switch Card User’s Guide
663
The following example adds two static IP addresses (
192.168.1.10
and
192.168.1.11
) to the
DHCP snooping table on port 10 of the line card in slot 2.
19.6.8 acl dhcpsnoop pool delete Command
Syntax:
acl dhcpsnoop pool delete < slot-port > < ip-address >
This command removes a static IP address from the DHCP snooping table of a port on the specified
line card. The following example removes the static IP address of 192.168.1.11 from the port 10 on
the line card in slot 2.
19.6.9 acl dhcpsnoop show Command
Syntax:
acl dhcpsnoop show < slot >|< slot-port >
Use this command to display the current static DHCP snooping settings of the port(s) on the line
card. The following example displays the settings of port 10 on the line card in slot 2.
19.7 acl dhcpv6relay Commands
Use these commands to use Lightweight DHCPv6 Relay Agent (LDRA) to add information to client
DHCPv6 requests from different VLANs before forwarding the requests to the DHCPv6 server. This
information helps provide authentication about the source of the requests. You can also specify
additional information for the system to add to the DHCP requests that it relays to the DHCP server.
ras> acl dhcpsnoop pool set 2-10 192.168.1.10
ras> acl dhcpsnoop pool set 2-10 192.168.1.11
ras> acl dhcpsnoop show 2-10
port enable static ip pool
----- ------ -----------------------------------------------
2-10 - 192.168.1.10 192.168.1.11
ras>
ras> acl dhcpsnoop pool delete 2-10 192.168.1.11
ras> acl dhcpsnoop show 2-10
port enable static ip pool
----- ------ -----------------------------------------------
2-10 - 192.168.1.10
ras>
ras> acl dhcpsnoop show 2-10
port enable static ip pool
----- ------ -----------------------------------------------
2-10 - 192.168.1.10 192.168.1.11
ras>