Hi ColleguesI have cisco switch model C9200L-48T-4G with cisco IOS software is [Gibraltar] version 16.12.4Is it suitable to upgrade the Cisco IOS software from [Gibraltar] version 16.12.4 to [Cupertino] version 17.9.5?please advice
Hi,We currently have a mix of Cisco switches from 2960s, 2960X and now the 9200L. However we are having issues with our Paxton POE door controllers. The 2960s work with all of our Paxton ControllersThe 2960X up to hardware version 4 work with the Pa...
Hi, I'm trying to figure out how the best way to have 2 networks communicate with each other in separate VLANs. I'm looking for configurations that work and have systems using BACNET broadcast to each other. Looking for comments/suggestions.... T...
I've looked everywhere and everyone talks about it as though I have access to this device. I do not and need to perform a hard factory reset. Any ideas? So far I've held down the reset button for 30+ seconds while plugging in the power. I started to...
I have a pair of 9606 switches configured for VSS. They are connected to a pair of N9K-C93180YC-FX over port-channel 1 in a server room. And connected to another pair of N9K over port-channel 2 in another server room. Each server room has 4 connec...
Hi does anyone know how I can request an e-bin to put my switches in for the Cisco Recycle program? I can schedule a recycle of the equipment but they need e-bin amounts and I don't have any.
Hi all :I have a question that how to inter connect certain VLAN to certain VLAN? I just only want to use inter VLAN routing and no Private VLAN Routing.For example, I have 6 VLAN : VLAN 1 to VLAN 6. The requirement :VLAN 1, VLAN 2 and VLAN 3 are int...
I've been trying to set STP on my network in 5 switches. SW0-D (top left) is primary for vlans 1, 10, 20, 30, and is secondary for vlans 40, 50, 60, and vice versa for SW1-D. I already set VTP properly.These are the commands I've used to set the STP ...
Hello everyone,I'm using switch 2960X and run this version: c2960x-universalk9-mz.150-2a.EX5 . So problems near time that CPU result is Hight like that, but i don't see any abnormal logs, plz see and give me solution to check and fix it, Thanks
I am trying to route between VLANs using "Configuring Static IP Unicast Routing" in "Catalyst 2960 and 2960-S Software Configuration Guide, 12.2(55)SE" but do not find a "ip route" command. I believe the switch is running the correct image-- flash:/...
Hi Folks! Seems like my firs post here. So sorry if the question is quite stupid - I don't know much about firewall yet. Could you point me to the right direction, please. Look at this picture and tell me, is it possible to add another core switch ...
Dear Experts, How many PoE or PoE+ ports in Cisco IE-3300-8U2X-E? Thanks
Had problem today of having to update a C9300X-24Y, so a switch with 24 sfp ports. used a USB drive to get the new IOS on. Once I was done I had time so I tried to copy the IOS on via the Gigabit on the rear with the port configured as below and my ...
Hey all,Been having this issue with my 3750, I'm trying to change the SNMP community string (I know, I should be using v3) which is easy enough, however I'm pretty sure the monitoring software that my company uses is looking at the community string i...
BVI - What is that and what are its uses?
