We have had IPv6 enable on all our wireless for over 5 years now. The only issue we have seen is some gear processes ipv6 packets via cpu instead of at the hardware layer. The most recent issue is we had to move away from ipv6 verify source as it was done at the cpu level so we went to ipv6 traffic filters further upstream.
On 09/09/2016 02:01 PM, Dave Soltis wrote: > Good afternoon, > > Has anybody had any experience with turning on IPv6 for a mid-large size > University. > We turned up IPv6 during the summer and had no issues, but the first day of > classes > where we saw 30,000 concurrent devices we had issues with the upstream > routers routing > table exceeded(128k) and very high CPU. We have 5 Wism Blades in a 6513VSS HA > Configuration. > Maybe we need to distribute ? or upgrade hardware ? Any insights/suggestions > would be much appreciated. > > Thanks > > -- > Dave Soltis > Wireless Network Analyst > Information Services and Technology > University of Alberta > Ph.7804923144 > > ********** Participation and subscription information for this EDUCAUSE > Constituent Group discussion list can be found > at http://www.educause.edu/groups/. > ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/.
