Heads Up :
The post you are writing will appear in a public forum. Please ensure all content is appropriate for public consumption. Review the employee guidelines for the community here.
We have a WLC 5508 that we use for mobility product development and customer demos. When I insert a SFP (GLC-T) in any of the 8 slots the LED blinks amber a couple of times and then stays solid amber. According to the manual this means "present wit...
According to the VSS configuration chapter of the IOS-XE 3.4.0 configuration guide, SSO/NSF need to be enabled for VSS to work properly. It even helpfully links to the SSO chapter. In that chapter it says that to enable SSO use these commands:redun...
We have an IronPort S160 version 7.1.3-021 for Web configured as a transparent proxy. We need to forward LinkedIn, Twitter and Facebook to an Actiance proxy for social moderation. This works for all HTTP traffic but does not work for HTTPS. If I ...
Hello,We're trying to set up netflow based billing for our hosting environment. We're dual homed to two different ISPs using BGP peering with each (ASN 18817). The drawing below shows the logical setup: The routers are each Cat6506E with Sup32 and...
Regarding the selection of interface IDs for IPv6 I came across these rules the other day while reading a forum (HE.net or ipv6.ops list):1. Do not use all 0s. (interferes with Router Anycast)2. Do not use all 0s with one character at the end (inte...
The problem has been resolved. Indeed it was not one but two bad cables. They worked with my laptop in GigE and FastE ports. The worked between any two FastE ports. They worked between a GigE and a FastE port. But they would not work between any...
Been there, done that. There's nothing in the boot process that shows any failed anything. But I"ll do it again and post here when I get a chance this morning.<edit> Here's the boot sequence. Hopefully you can see something in there that I'm missi...
This output is while the SFP is inserted and a known good cable plugged into a known good GigE port on a 2960 switch.(Cisco Controller) >show port sum STP Admin Physical Physical Link LinkPr Type Stat Mode Mode Statu...
Yes. I've tried three GLC-T, all Cisco branded, and get the same result every time. I can plug the same transceivers into any SFP slot on a 2960, attach my laptop, and they work. The WLC even knows they are there but something is "failed" accordin...
