Switching

Hi all,I've hunted high and low and cannot seem to be able to enable shaping, bandwidth or priority under a class in a policy-map on a Cisco WS-C4948.All documentation I have read on this switch on the Cisco website says that all these commands are p...

Hi allIm running a 6509 vss pair, I noticed some logs on the system yesterday,looks liek there is an issue with the other supervisor in the chassis! see below>sh logAug 15 23:34:02.793: %SYS-SW1-DFC5-5-RESTART: System restarted --Aug 16 03:33:47.698:...

I want to buy cisco c2960 series switch which support voice, video, data, and highly secure access. My friend suggest me try to use WS-C2960-24TC-L or WS-C2960-48TC-L which are equipped with Ethernet 10/100 ports and 2 dual-purpose uplinks. But i do...

Hi Experts,Am a newbie to switching.I have a basic question.we currently have a stack of 3 2960-S switches.we also found an old 2960 (just 2960, not 2960-S or 2960-X) in our inventory.Is it possible to add the 2960 to our 2960-S stack?If possible, an...

Hi there,I am trying to get CNA working on a 2960S-24PS-LI am running CNA versionb 5.8(9) and we use tacacs for authentication.Haven't managed to get it working. I can telnet to it using my TACACS credentials fine but CNA doesnt work.Didnt see an opt...

We recently purchased some Video Teleconference equipment (Product called LifeSize). Initially we had configured a seperate vlan for VTC traffic and when a user needed to move the vtc equipment to a different room for a meeting, we would have to manu...

I am trying to connect to a new switch using the USB Console Cable. I have downloaded and installed the 3.1 drivers from the website.I have also looked at other posts here on how to manually install the driver but that is not my problem. I get an err...

We are close to implementing UCS into our existing data center. We have a pair of 4506-Es and were planning to run VSS. Well, i found out today that several of our line cards are unsupported and VSS will not work. The two 4500s are running HSRP. I'm ...

I have a new N5K switch, and I want to downgrade the NXOS from 5.2(1)N1(1b) to  5.0.3.N2.1 , and go the following incompatibility information:Note - this is a test switch without any configuration on it. Im downgrading it to test upgrade procedures f...

Hi,At my organization, I work on my companies engineering team and have been tasked with completing a few questions from an RFI regarding the 3850.  Does anyone have any resources for this outside of the standard Q&A and Data Sheets?  I am not as flu...

For some reasons, my timestamps are wrong in my log. NTP is working and a "sh clock" looks correct. Any ideas on what could be causing this? My code is 12.4(24)T3.Log snippet from 10:36am today000086: Dec  9 16:30:00.736: %CRYPTO-4-PKT_REPLAY_ERR: de...

Dear Sir/Ma,Please kindly help me identify the cards from the attached file.I want to know the ones that are card.brsamson