HiI have a 2 x 4510R+E in VSS mode. IOS is currently 03.06.04.E and Rommon 15.0(1r)SG10. Can I upgrade direct to IOS XE 03.11.04E. Or is there an upgrade path. Also do I need to do a Rommon upgrade first, or can I remain on current version. Str...
Hello, I am using two 3850 switches which are stacked together using Stackwise Virtual Link. I want to break the stack and want to use as a standalone switch,, can anyone tell me how to break the stack...
Dear Member, Can someone please help to understand what is wireless bandwidth support introduced in 9200 Series switches.
Hi,We have a 3850 model switch we have five interfaces experiencing multicast errors for some reason. Four interfaces involved are trunk ports and the fifth is an access port. I upgraded the device IOS to the latest IOS cat3k_caa-universalk9.16.12.0...
I have little experience with basic QoS configuration on Cisco routers within LLQ, i.e. as part of a class-based queuing mechanism with a priority queue. Setting up qos on routers is clear to me, approximately. Now there is a task to configure the sa...
Hi,We have a new C9300-48T(Stack of 5).I have configured SSH but not able to login using ssh... When I am trying to SSH, it's showing Connection established and getting stuck, no login propmpt popping up You can see the above image, nothing is happe...
Hello,I want to connect 2 PC to my switch 2960. I configure on PCs IP - 10.1.2.2 and 10.1.2.3, and they want ping. What i need to do?PLS Help
Hello, I have a bunch of cisco sg200 switches and would like to run fiber between those switches. Do i need a multimode fiber or a single mode. thank you
hello again guys, long time no see :))) this time I have a new problem, the DDNS problem, to explain, I have a ddns name from my ISP myname.go.ro, and I want to use this ddns to access the asa, sw L3, some pcs from my virtula hypervisor and I can't...
Helloplease,look at the the capture joined, it's about ports roles electionAll settings are defaults, i just build the lab with differents links, to have differents cost valuesMy probleme is about RP of switch (1)in my analyse, the port f0/4 switch (...
On packet tracer, I set up RIP via the GUIs on two routers that I want to connect via a WAN. One of the routers can be pinged to its serial port from devices on the external network side and it can be pinged to its ethernet port from devices on it's ...
Hello I Want to knwo what's configuration ( or commands ) that allow 3 switch 9200L 48 port be switch stack !! what's the procedure config that allow three switch stack ?, i wait a reply from expert switching answer me !! thanks in advance ...
We have a core and edge switch connected via dual 10g fiber and had some strange connectivity issues on devices connected to the edge switch. We found that the port-channel on the core was never configured and we only had (2) individual 10g fiber por...
Hello I have four switch 9200 L switch layer3 : .I have a big problem ... the power is cut twice, so all the configuratin that will exist in switch are lost and no configuration exists ...1) - so why during a power cut, the configuration of s...
I have a scenario where I need to create a port channel between 2 switch stacks but they are linked between data centres with encryptors at each end and a q in q tunnel between them. When I try and form the port channel the internal switches react to...
