Virtual Private Routed Network Service
7.10.4.3
Table 456
7.10.4.4
Table 457
7.10.4.5
Table 458
(1 of 2)
478
option
option command
Item
Description
Syntax
no option
Context
configure>service>vprn>interface>dhcp
Description
This command enables DHCP Option 82 (Relay Agent Information Option) parameters
processing and enters the context for configuring Option 82 sub-options.
The no form of this command returns the system to the default.
Default
No option
action
action command
Item
Description
Syntax
action { keep}
no action
Context
configure>service>vprn>interface>dhcp>option
Description
This command configures the Relay Agent Information Option (Option 82) processing.
The no form of this command returns the system to the default value.
Default
The default is to keep the existing information intact.
Parameters
keep — The existing information is kept in the packet and the router does not add any
additional information. In the downstream direction the Option 82 field is not stripped and is
forwarded towards the client.
The behavior is slightly different in case of Vendor Specific Options (VSOs). When the keep
parameter is specified, the router will insert his own VSO into the Option 82 field. This will only
be done when the incoming message has already an Option 82 field.
If no Option 82 field is present, the router will not create the Option 82 field. In this in that case,
no VSO will be added to the message.
server
server command
Item
Description
Syntax
server server1 [server2...(up to 8 max)]
3HH-11985-AAAA-TQZZA
FD 100/320Gbps NT and FX NT IHub Services Guide
Issue: 13