Adding route to ipv6 router who received delegated prefix

[Frank Bulk]

Here's some log entries show the handing out of a prefix:

Nov 17 12:51:30 node7 dhcpd: Relay-forward message from 2001:abcd:0:1000::1
port 547, link address 2001:abcd:1000::1, peer address
fe80::1e7e:e5ff:fe2f:402d
Nov 17 12:51:30 node7 dhcpd: Picking pool address
2001:abcd:1000:a7:3250:a56f:f398:21ee
Nov 17 12:51:30 node7 dhcpd: Picking pool prefix 2001:abcd:1000:fe00::/56
Nov 17 12:51:30 node7 dhcpd: Sending Relay-reply to 2001:abcd:0:1000::1 port
547

This might help you figure out when/how to kick off an execute.

Frank

-----Original Message-----
From: dhcp-users-bounces+frnkblk=iname.com at lists.isc.org
[mailto:dhcp-users-bounces+frnkblk=iname.com at lists.isc.org] On Behalf Of
Joel Peshkin
Sent: Thursday, November 17, 2011 6:17 AM
To: Users of ISC DHCP
Subject: Re: Adding route to ipv6 router who received delegated prefix


That much is clear.  The missing part is figuring out what "on event" to 
use for a prefix delegation, for an ipv6 address delegation, and what 
data expressions

a) identify the id of the client (same between the client's address 
delegation event and it's prefix delegation event)
b) identify the delegated prefix (in the case of prefix delegation)
c) identify the assigned address (in the case of address assignment)

Perhaps either an example in the documentation or a list of events and 
variables would help?

-Joel

On 11/16/2011 09:18 PM, Frank Bulk wrote:
> Look at the dhcp-eval man page and search for "execute".
>
> Frank
>
> -----Original Message-----
> From: dhcp-users-bounces+frnkblk=iname.com at lists.isc.org
> [mailto:dhcp-users-bounces+frnkblk=iname.com at lists.isc.org] On Behalf Of
> Joel Peshkin
> Sent: Tuesday, November 15, 2011 8:35 AM
> To: dhcp-users at lists.isc.org
> Subject: Re: Adding route to ipv6 router who received delegated prefix
>
>
> Ideally, I'd like to execute a script on the dhcp server for this.  Is
> there a way to hook in a script that runs on prefix delegation?
>
> -Joel
>
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