Alcatel-Lucent 6850-48 参照ガイド
DHCP Relay Commands
OmniSwitch CLI Reference Guide
September 2009
page 36-61
show ip helper dhcp-snooping binding
Displays the contents of the DHCP Snooping binding table (database).
show ip helper dhcp-snooping binding
Syntax Definitions
N/A
Defaults
N/A
Platforms Supported
OmniSwitch 6400, 6850, 6855, 9000, 9000E
Usage Guidelines
• Use the
command to create a static entry in the binding table.
• Dynamic binding table entries are created when the relay agent receives a DHCPACK packet.
Examples
-> show ip helper dhcp-snooping binding
MAC Slot IP Lease VLAN Binding
Address Port Address Time ID Type
-------------------+------+---------------+---------+-------+-----------
00:ae:22:e4:00:08
1/4 10.255.11.23
2000
5
Dynamic
10:fe:a2:e4:32:08
2/15
10.255.91.53
2000
2
Dynamic
Release History
Release 6.1.2; command was introduced.
output definitions
MAC Address
The MAC address of the client.
Slot/Port
The slot/port designation for the switch port that received the DHCP
request
request
IP Address
The IP address offered by the DHCP server.
Lease Time
The IP address lease time assigned by the DHCP server. A value of 0
indicates a static entry.
indicates a static entry.
VLAN ID
The VLAN ID of the VLAN to which the client belongs.
Binding Type
Indicates whether the binding table entry is dynamic or static. Static
entries are created using the
entries are created using the
com-
mand.