Show Trace Dhcprelay - Allied Telesis SwitchBlade x3100 Series Manual

Configuring DHCP Relay

SHOW TRACE DHCPRELAY

Syntax
SHOW TRACE DHCPRELAY [ ={ dhcpname-list | MAIN | ALL } ] [ VLAN={
vlanname-list | vid-range | ALL } ] [ INTERFACE={ type:id-range |
id-range | ifname-list | ALL } ] [ MACADDRESS={ macaddress | ALL }
] [ MESSAGETYPE={ DISCOVER | OFFER | REQUEST | DECLINE | ACK | NACK
| RELEASE | INFORM | ALL } ]
The SHOW TRACE DHCPRELAY command is used to display and specify the criteria for
Description
displaying DHCP Relay messages in the system. Traces can be displayed based on
DHCPRELAY instance name, VLAN, INTERFACE, MACADDRESS, and MESSAGETYPE.
Combinations of these parameters can be used to fine-tune which traces are displayed.
The following table gives the range of values for each option that can be specified with
Options
this command and a default value (if applicable).
Option
DHCPRELAY
VLAN
INTERFACE
MAC-
ADDRESS
Software Reference for SwitchBlade x3100 Series Switches (Network Management)
Description
The name of the DHCP instance
dhcpname-list - list of specific DHCP instances
MAIN - the default DHCP instance
ALL - all DHCP instances
The name or numerical VLAN identifier being added to
the DHCP relay instance.
vlanname-list - list of specific VLAN(s) separated by a
comma
vid-range - VLAN range of IDs
ALL - all VLANs
A logical representation of one or more physical ports;
the INTERFACE to enable DHCP Relay service on.
type:id-range - the type of available ports, such as ETH
or LAG
id-range - used with type (type:id) to query the physical
ports; the numerical identifier of the interface
ifname-list - list of interface names, if not numerical
ALL - all interfaces in the system
A unique serial number that identifies a network ele-
ment
ALL - all MAC addresses
Introduction
Default Value
ALL
ALL
ALL
ALL
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