DHCPv6 relay with PD

[Ross Chandler]

I saw Nokia (ALU) 7750 SRs not relaying already relayed DHCPv6 messages from a LDRA. That needed a newer software version to fix.
Ross


Sent from my Samsung device

-------- Original message --------
From: Mikael Abrahamsson <swmike at swm.pp.se> 
Date: 02/06/2016  2:11 PM  (GMT+00:00) 
To: ipv6-ops at lists.cluenet.de 
Subject: DHCPv6 relay with PD 


Hi,

I've talked to several people who claim there are lots of equipment out there 
which will happily do DHCPv6 relaying of PD messages, but then not install a 
route for the corresponding delegation.

One example seems to be HP 5400zl.

My own experience is only when I did this with a DOCSIS CMTS, which did install 
a static route properly. The two other examples I have are with DHCPv6(-PD) 
server running on the L3 device itself (no relaying), a Huawei 5300 L3-switch 
and a Cisco 7206 router. Both of them properly installed that corresponding 
static route as soon as the DHCPv6-PD process had completed the delegation.

I'm looking for experience with other equipment, please share!

-- 
Mikael Abrahamsson    email: swmike at swm.pp.se
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