ZyXEL Communications SAM1316-22, User Manual

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Chapter 49 DHCP Commands
SAM1316-22 User’s Guide
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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.
Figure 149 DHCP Snoop Show Command Example
49.4.5 DHCP Counter Statistics Command
Syntax:
ras> statistics dhcp counter [<portlist> [clear]]
where
Use this command to display a summary of DHCP packets on the specified port(s).
The following example displays the settings of port 1.
Figure 150 DHCP Counter Statistics Command Example
Each field is described in the following table.
<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>.
ras> statistics dhcp counter 1
port discover offer request ack overflow
----- -------- -------- -------- -------- --------
1 0 0 0 0 0
port =
The selected DSL port number(s).
discover =
The number of DHCP Discover packets on this port.