Switching

We have an Cisco Catalyst WS-C2960-24TT-L ; we would to enable PoE for the access point; can anyone please confirm whether this devices can support PoE ? Show version outputSwitch Ports Model SW Version SW Image------ ----- ----- ---------- ---------...

Hello, I want to update a switch and it's flash has lots config files, I guess because of crashes, but I'm not sure.  See photo. Also the firmware seems to be an EX3 file what is this? Space free is: 122185728 bytes total (98291200 bytes free) Any ad...

HI everyone,Good morning!I have some questions on our old WS-4507R core switch. I am aware that it is end of support since 2015. So does it mean I will not be able to upgrade or replace the supervisor and other line cards on the switch? We replaced t...

Hi friend,  I have a issue with some of the switch port in WS-C2960S-48FPS-L. port is not coming UP, connected and checked with laptop directly but ports are not coming up. Please find below required logs (issue with ports 2/0/1 to 2/024). Please hel...

Hi all, First of all, I have to say that I am new at the network area and I have poor knowledge of them. To make you a picture, I am working with several switches and networks, let's say switches SG-200-28 and SG-350-28P and the networs 192.168.1.xx,...

Hi everyone, We are using two Cisco WS-C4507R+E switches and configured VSS SSO mode. Everything worked very stably after configuration.But about six months, they usually are reloaded one of them, the active VSS switch is auto reload and the standby ...

Is there any reason why Cisco show run does not show full version which is 16.3.7 in this example?IOSSW#show running-config | include ersion version 16.3while show version is?IOSSW#show version ... Switch Ports Model SW Version SW Image Mode ------ -...

Have a peculiar problem. When any machine tried to ping to a different VLAN (Subnet), pings dropped on the switch but reaches the destination. We do not have any ACL in place on the switches either. If we ping to the switch directly (where we are con...

So I'm new to networking/working with ACLs and I'm trying to set up a network in packet tracer for practice for my class. I was wondering what the commands would be for the following policies I'm trying to implement just to confirm I got them right b...

I realize this has been dealt with several times and i have reviewed every article and researched this until its causing sleepless nights but i can't even get them to talk to each other.  Granted, I'm a rookie and thought i could figure this out but ...

Hello all, For my Communications in Computing course, I am trying to figure out how to get my DHCP server to be able to assign IPs to two different VLANs (both VLANs are present on both switches). The DHCP functionality works fine until I assign the ...

Hello,How can a Cisco SF300-08 switch be configured to give out DHCP IP addresses only on select interfaces (Ports)?In other words: How to preventing certain devices to get ip from it's DHCP, based on the physical port they are connected to.Thank you...