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Hi All, I have a question about the failure scenario as follows: APICs become unavailable (failure, network issue, whathaveyou)One or more leafs/spines rebootsI think it's well understood that the fabric will continue to forward in the event that th...
I've got a pair of Fabric Interconnects (6248s) that I can't get configured because of an error I've never seen before. This is a pair that's setup/torn down quite a bit, so I've done this setup dozens of times. But this is the first time this has ha...
Hello All, Does anyone know a way to re-number the interfaces on a VEM, so they're sequential? My VEMs have 4 interfaces that I'm using as uplinks, and they're all sequential starting at 1. However, my VEM 7 has a mis-order going on. Truncated output...
I've got an interesting issue here with an ACE pair. I've set a pretty basic insert-cookie based configuration. However, persistence wasn't working. I fired up HTTP-fox and found that the ACE was setting the cookie to expire in 1970. Here's the rele...
I'm trying to figure out what the load balancing algorithm for the 6100 and 6200 FIs for the Northbound connections. I can't find any documentation on how to change it. The Nexus 7000s use an 8-bit hash, making it very easy to do something other than...
For books, the Cisco Press book "Deploying ACI" is one of the best Cisco Press books I've come across. It's very thorough. For websites, The Unofficial ACI Guide http://unofficialaciguide.com is great.
Thanks. Do you know of any documentation that would support that? Going through the APIC docs, I can't find any indication and I don't recall anything form any Cisco Live sessions I've watched. You don't have to point me to the exact doc if you don't...
Hello, With ACI, there is the data plane, the control plane, and the policy plane. The data plane is of course the packets being forwarded by the ASICs in the spines and leafs (or via software in vLeaf/AVE/etc.). That's the same as with NX-OS. The...
I don't think so. That bug seems to reference an existing IP pool. These are wiped systems, so no IP pools exist. At least, the workaround wouldn't apply.
