Intermittent response to ipv6 solicitations
Posted: Fri Aug 07, 2009 6:21 pm
Hello All -
I have ROS 3.24 running on an RB1000. One of my clients behind the router is running IPv6 and I am advertising the subnet to his VLAN. All is well, except that he is complaining that the router responds to solicitations for an IPv6 address from him cleint machines only intermittently. Here's the ND setup for his interface:
He is running Xen or something like it, so he was multiple virtual clients that come on and go off the network, and they are not always picking up an IPv6 address right away. He sees regular advertisements coming across the client network interface, but if he tries to reach out and grab an IPv6 address with rdisc6, it's haphazard: sometimes it works, sometimes it times out, with apparently many minutes between.
Any ideas out there? Do I need to tweak anything or set any additional parameters to get the router to respond promptly to inbound solicitations? Since we still don't have docs on the IPv6 module (that I can find), I'm a bit in the dark on this.
Thanks,
Ed
I have ROS 3.24 running on an RB1000. One of my clients behind the router is running IPv6 and I am advertising the subnet to his VLAN. All is well, except that he is complaining that the router responds to solicitations for an IPv6 address from him cleint machines only intermittently. Here's the ND setup for his interface:
Code: Select all
interface=client_vlan ra-interval=3m20s-10m ra-delay=5s mtu=unspecified
reachable-time=30m retransmit-interval=30s ra-lifetime=30m hop-limit=64
advertise-mac-address=yes advertise-dns=no managed-address-configuration=no
other-configuration=no
Any ideas out there? Do I need to tweak anything or set any additional parameters to get the router to respond promptly to inbound solicitations? Since we still don't have docs on the IPv6 module (that I can find), I'm a bit in the dark on this.
Thanks,
Ed