Richard Holbo writes:
> I am seeing issues with IPV6 multicast storms in my network that are fairly
> low volume (1-2mbit), but that are causing service disruptions due to CPU
> load on the switches and that the network is a Point to MultiPoint wireless
> network.
OK, well one comment in my pre
Richard Holbo writes:
> I have about 500 IPV4 clients on a vlan served by Cisco ME3400, Catalyst
> 3750 and 3560 switches. These are switched back to a routed interface and
> IP addresses are assigned by DHCP. We are not using IPV6 at all, and I
> don't have control of the clients.
This confi
We have seen the same issue with Lenovo devices. They all seem to have a
variety of Intel chipsets. We have not found a good solution other than
updating drivers and/or shutting down ipv6 which we really don’t want to do but
it is easier to automate that than to automate the driver update. I
On Mon, 22 Sep 2014, Richard Holbo wrote:
Now it looks like from my reading that CISCO MLD snooping would _help_ with
this, though it would not stop the offender from generating the multicast
requests, it might keep if from reaching _all_ ports, but it would still
If the packets are sent to ff
4 matches
Mail list logo
