ZyXEL Communications IES-22A - DHCP Snoop Flush Command; DHCP Snoop Show Command; DHCP Counter Statistics Command

Chapter 45 DHCP Commands
IES-708-22A User’s Guide
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45.4.3 DHCP Snoop Flush Command
Syntax:
ras> switch dhcpsnoop flush <portlist>
where
This command clears the DHCP snooping binding table on the specified port(s). The system
also automatically clears the binding table when you disable DHCP snooping.
45.4.4 DHCP Snoop Show Command
Syntax:
ras> switch dhcpsnoop show [<portlist>]
where
Use this command to display the current DHCP snooping settings of the specified port(s). The
following example displays the settings of ports 1-5.
45.4.5 DHCP Counter Statistics Command
Syntax:
ras> statistics dhcp counter [<portlist> [clear]]
where
<portlist> =
You can specify a single port <1>, all ports <*> or a list of ports
<1,3,enet1>. You can also include a range of ports
<1,5,6~8,enet1>.
<portlist> =
You can specify a single port <1>, all ports <*> or a list of ports
<1,3,enet1>. You can also include a range of ports
<1,5,6~8,enet1>.
ras> switch dhcpsnoop show 1~5
port enable
----- --------
1 V
2 -
3 -
4 -
5 -
<portlist> =
You can specify a single port <1>, all ports <*> or a list of ports
<1,3,enet1>. You can also include a range of ports
<1,5,6~8,enet1>.