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We are having a weird problem with our SIP service from Airespring. Basically, what is happening is that inbound calls will get disconnected after 16 minutes. We are running CUBE on a 2851 with 15.0 code. Has anyone had any experience using Airesp...
Can anyone please explain how control traffic (routing protocols, HSRP, L2 signaling, etc) is handled by a router in conjunction with a QoS policy? I'm looking for specific references please . I can't seem to find anything that is clear about the s...
I am trying to find out some exact details about what happens during a DHCP conversation between a client, server, and relay agent. What I need is: what is the size of the DHCP packet in all forms - initial discovery from client, relay agent to serv...
What is the purpose of the command? I've been reading up and haven't been able to find anything that really describes it in depth. The only way I can find to exclude a VLAN from being pruned is to use "swi tru pru vl add x-y"...or use the trusty ol...
I will add another in here to get this to the top of the list again. We are currently deploying IPv6 only devices and absolutely need to use TACACS authentication. If ACS does not do it, then we will be migrating to another product, which would NOT...
I would agree that it sounds like a monitoring system of some sort causing it. Because it lasts for such a short period of time, you are unlikely to catch it with the "sh proc cpu sorted" command. I've seen similar behaviour on 6500s, and while I k...
In a datacenter I would always do dual uplinks directly to the distro layer from the access switches. Why would you want to burden the link from 1 switch with the traffic from 2? Additionally, in the event one of the links goes down you are affecti...
It is generally based on the hardware platform as to what the throughput is. The stats are all on cisco.com...you should be able to search and find it. The packet size overhead is something you'll need to think about as well as it's going to lower ...
