This has been an over two month long issue. Initially there was a power outage and the 9407 was impacted. After power came back up, the second supervisor showed a fault...it showed in a disabled state (sho redundancy and sho module). We eventually...
Forum Posts
Hello I am looking to see if anyone has come across the same issue I have. I have a Cisco Catalyst 6904 module in my 6509E. The 6904 module had 4 x 40G-CFP-SR4 in the slots. We change some of our equipment and we needed to convert those slots to 10GB...
Is it possible to have multiple layers of Q-in-Q? Would this work: Currently S2 & S5 are connected directly on a 10Gbps LES circuit. I want to replace this with a Q-in-Q link over switches S3 & S4. its ultimately a cost saving exercise as they h...
Resolved! % error in authentication
HI, I am trying to enable ssh on my cisco 3850 switch. When i changed to aaa new-model and i try to ssh to the switch i get the username prompt and then i put in the username. the first thing it says is "Using keyboard-interactive authentication."...
Hi All, I need some design advise with integrating a pair of Cisco 3750G switches operating RPVST+ and a HP Procurve switch running RSTP. See attached diagram The HP Procurve switch has been set with an STP priority of 0, Cisco 3750G switch 1 has...
I think I know the answer but I need to make sure. The place I work for is slowly deploying several switch stacks for a client and we have to update some of them that are already in a different location. The few I've updated were already stacked so i...
hello Community,I try to make the example 5-5 in chapter 5 : Analyzing Ethernet LAN Switching but the (show mac address-table dynamic with the interface Keyword) not working any one can help in that
I've got 14 GLC-GE-100FX SFP's in a 9300 switch. Ports 1-10 with these SFP's have the correct port speed setting (100Mb/s), but ports 11-14 have have the incorrect port setting of 1000Mb/s. I cannot manually change the port speed. What are my options...
Whenever I try to ping "PC-A" to "PC-C" it says "Destination Host Unreachable", I use vlan 30 for PC-C and vlan 40 for PC-D pkk file: https://drive.google.com/file/d/1RPaWgtuWZUl1Pnm6PWUS70isN73lsiLd/view?usp=sharing
Resolved! Switch Upgrade - pkg file remove
Hi, i have few questions about pkg file when install new IOS1.request platform software package clean switch all file flash: This is the command to remove pkg files in order to free more mem for installing.i want to pre-load bin file to the s...
I am facing some problem. Enable password is not working in this switch.Please somebody solutions this problem.
currently we have nutanix servers with finisar Sfp it’s a multi mode Sfp and it’s shall be connected to Cisco switch 9200 10 g SR.I gave the command service and error disable but still port is not coming up between switch and server kindly suggest ho...
Following the step-by-step documentation from Cisco here: Release Notes for Cisco Catalyst 9200 Series SwitchesAfter doing the final reload, the old IOS is still what is booted to. I have cleaned up, set boot to packages.conf, installed the new IOS, ...
I’m asking for your help because I’m trying to make my own .pka file with activity wizard. I just start with a network with 4 PCs and a switch to test, and I would like to set up connectivity tests, only these do not seem "available".I saw that I am ...
Hello, I am trying to convert a couple of port configs from catalyst 2960 to CSB250. This is what I have for one of the ports (both original 2960 and CBS250) any help is apreciated.. 2960: interface FastEthernet0/14 description !!_O-008 switchport ac...
