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.
Hi, I have a stack of two 3750X switches and want to upgrade to 12.2(58)SE2 version, but this will take long time due to microcode upgrade as well and disrupt the network; is there any way I can upgrade one by one?Also, currently the switches are run...
Hi, We are having issues with NTP on Call manager publisher server running on 8.6 version, due to the fact that it points to a Windows 2008 server.I need to point it to a different device, and I am thinking a Cisco Nexus switch or a Catalyst 3750; ho...
Hi, Does any one knows how to replace an image in webauth-bundle on WLC 5500?When I run "show custom-web webauth-bundle", I do see the files:aup.html login.html yourlogo.jpgBut, the size of yourlogo.jpg is too big and need to ...
Hi,I have a customer using three Stratix switches in a ring and I have configured Rapid spanning-tree with one of the switch being the root bridge.However, he is asking about having the Cisco Resilient Ethernet Protocol implementated for fast ring co...
Hi,I have this ACL on a cisco 3750 for allowing internal clients to access outside FTP servers, and I am concerned about the security hole that the last statement it might create:access-list 111 permit tcp 10.100.111.0 0.0.0.255 gt 1023 any eq ftpa...
I have managed to update the webauth-bundle; I had recreated the .tar file (you have to use Linux, no .tar file created in Winodws accepted) and replaced the old one.
We ended upo pointing the CUCM servers to a 3750 switch that syncs outside (we dont have an ISR on site); our NTP issues stopped since the change. However, the challenge with this is that the switches/routers cannot use DNS name of NTP servers they s...
ok; just so I understand, why do I need to update the HTML file if the name of the .jpg remains the same; it's the size of the .jpg that is changing.Thank you
