Switching

Please suggest iOS version for mentioned Switch model, along with the upgrade procedure?Model Number : 4510R+E Serial Number  : JAD203401EA

Hey everyone,I am having issues with my Netflow creating records and exporting it to our Analyzer. Connections have been verified and i did a PCAP on the server itself and it is receiving cflow protocol packets. I am running a C9200-48p on IOS 17.03....

I have followed the article below and it did remove some radius/user type 7 passwords from my running config, which is great. However, it didn't remove all type 7 passwords. I am wondering if there are any work arounds to update ip ftp password 7 xxx...

After over a month of my learning Networking basics and doing practicals, I dedicate at least 5hours everyday for this training.I was happy rounding up the final general test and I passed, but I wasn't given my badge. I was told I would be given a ba...

What is the difference between Interior and exterior gateway protocol?

Hi All,I am configuring tacacs configuration on cisco nexus 9200 and i am getting below error   when i run the command aaa authorization commands default group PCCU-ISEError: AAA authorization failed AAA_AUTHOR_STATUS_METHOD=17(0x11)But same configur...

Do the timers (hello and hold) have to match between HSRP routers? I thought they had to, but when I tried it in lab, it didn't make any changes to the existing active and standby roles.What's the best practice of numbering "standby group number"? If...

Hi guys, I am looking for some ideas how to troubleshoot an issuewe have a pc, a powerful apple pc used to design etc, this pc has a 10G copper connection to a 9200L, this then has a 10G fiber back to a comms room, the server is located here, also on...

Hi Team,I am geting error while configuring taccas in nexus switch 9200.The error is Error: AAA authorization failed AAA_AUTHOR_STATUS_METHOD=17(0x11).But same configuration I have applied another switch with same model and same NX os ver  it is work...

Hi all,I have a question that I can't find the answer to. When an IGMP querier is required to support IGMP snooping for hosts in the same VLAN, if the SVI/gateway is positioned upstream from the switch where the hosts are connected, is this where the...

I have update Catalist 2960x switch with latest firmware and its web interface is not working. Screenshots attached. What could be the problem.

Hi GuysIs there a reason we see Microbursts on switches when the average load is say 20-30% of the 10G link? if the port can sustain line rate with no queuing then why do we see Microbursts?I see we can alleviate some of this with the command belowqo...