Question:Hello, How do I console into a C9200CX-12P-2X2G-E?- This particular switch has a Micro USB console port. - I have no issues with Mini USB console ports on other 9200 series switches.- I had to purchase a Micro USB to RJ45 adapter so that i c...
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I am attempting to join two identical Cisco 2960X switches into a stack at a remote branch office. I made sure both were running the same IOS version - 15.2(2)E5. However when the remote technician connected the switches, the logs showed a version ...
Resolved! switch 2960 upgrade failure issue
i have switch 2960-X with version 15.0 have updated to 15.2 but after update to newer version , uplink was down and shows me cisco error msg then i have tried to get back to old version but it keeps reloading to the updated version , after many times...
Resolved! Wrong boot file on 9300 Switch
Hey, i have tried to change a 9300 switch to another version so that it could be stacked along side 2 others, I have added the wrong boot and now the switch ends up in the rommon. I was wondering if there was a way to change the default boot config b...
Resolved! Cisco 9300 Software Upgrade
I'm preparing to upgrade some 9300 switches, I'm currently running 17.06.02/05 and want to upgrade to 17.12.04. can I go straight to 17.12.04 or do I need to do steps?
how can i get c2960-lanbasek9-mz.150-2.SE4.bin now.
We have Cisco switches (Catalyst 9200L) ad we have successfully configured remote span (RSPAN) for some source ports to a single remote PORT.Is it possible to remote span an entire VLAN without configuring every single port of every switch?Thanks
Hi Everyone,May i ask that what is the switching capacity of Cisco IE-3200-8P2S-E? And also it's same for Cisco IE-3300-8P2S-E.I couldn't see it on datasheet. May i ask why?Thank you so much,
Could you advise on designing a data center network while staying within a budget?The client is not interested in Virtual Switching System (VSS) and stacking.Is Equal-Cost Multi-Path Routing (ECMP) possible?Pls suggest me Thanks.
Hi there, does anyone have a cheat sheet for standards for setting up a network with iOS? Stuff like vlan's, nat, dhcp etc. Thanks in advance > Edit: Not sure what happend to this thread but i do not condone any cheating, just learn for your exams.
I am trying to gather more information on heat load values for the IE-3300-8P2S-A switch. Could anyone provide power efficiency, BTU, or any other power loss or heat load values for this switch? I was not able to find in the datasheet.Thank you!
I am not sure about the term mGig. The Switch C9300L-24UXG-4X-E supports mGig on 8 Ports. However, I am not sure, if the switch support 10Gbp/s on all 8 ports or just on like 4 out of those 8 ports ?Also the Switch C9300-24UXB-E supports 10G/mGig on ...
Resolved! 3750X TDR not completed bug
I'm having an issue with a 3750X switch that does not complete any TDR test it always shows "not completed"c3750#sh clock*23:16:11.812 GMT Sun Feb 28 1993c3750#test cable-diagnostics tdr interface gi1/0/4% TDR test is in progress, please try later.c3...
Resolved! L2 switch default gateway clarification
I have an L2 switch that has 2 SVIs 172.18.16.51 and 10.145.16.250 with default gateway 172.18.16.1 It's connected to a firewall, firewall has gateway interface 10.145.16.1 and also a meraki and a firewall with gateway 172.18.16.1If I want to reach 1...
Hello,Can someone please help me understand how a native VLAN mismatch can cause a L2 loop?I've found some sources online but it's not clear to me after reading the answers:1) The link that the comment refers to is broken."A native VLAN mismatch will...
