■
< mac | subnet-ip | mgmt-ip > -- Set relay information option remote-id value to use.
(NUMBER)
authorized-server
■
[no] dhcp-snooping authorized-server
Usage: [no] dhcp-snooping authorized-server <IP-ADDR>
Description: Configure valid DHCP Servers.
For DHCP Snooping to allow a server to client packet
to be forwarded, it must be received on a trusted port
from a valid server. If no authorized servers are configured
all server addresses are valid. A maximum of 20 authorized
servers are supported.
Parameters:
o IP-ADDR - The Address of a trusted DHCP Server.
Next Available Option:
■
-- DHCP Server address. (IP-ADDR)
database
■
[no] dhcp-snooping database
Usage: [no] dhcp-snooping database [file ASCII-STR] [delay
<15-86400>]
[timeout <0-86400>]
Description: Configure lease database transfer options.
No additional parameters are required when 'no' is specified.
Parameters:
o [file ASCI-STR] - File name in the form of a Universal Resource Locator.
The URL must be "tftp://IP-ADDR/ASCII-STR".
The max filename length is 63 characters.
o [delay
<15-86400>]
- Number of seconds to delay writing the database.
The default delay is 300 seconds
o [timeout <0-86400>]
- Number of seconds to wait for the database file
transfer to finish before declaring an error.
A value of 0 means retry indefinitely.
The default timeout is 300 seconds
Next Available Options:
■
-- URL Format: "tftp://<ip-address>/<filename>". (ASCII-STR)
■
< 15 to 86400 > -- Seconds to delay writing to the lease database file.
■
< 0 to 86400 > -- Seconds to wait for the transfer before failing.
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©
2009 Hewlett-Packard Development Company, L.P.
dhcp-snooping
Command Line Interface Reference Guide
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