Switching

Afternoon all - I need help with a misbehaving SG200-50. We have two... One of them (which is brand new) powered on and setup just fine with defaults... One of them (which was used) powers on with a flashing green LED, but will NOT respond on the def...

i want to know the switch name and port number of my host X, with mac add 0011.23av.cd00. there are over 20 switches connect the aggregation switch, I search in below aggregation switch, now how to identify which access level switch having this host...

Dear sirs, I didn't find in your documentation how can I delete Missed calls list; (or Receiver calls list or Placed calls list). I'm using a Cisco Unified SIP Phone 3905. Thank you for your attention Kind Regards

Hello; I accedently deleted the flash directory(nervous fingers, my fault), but the switch is still running. i copied a new IOS, cat3k_caa-universalk9.SPA.03.06.06.E.152-2.E6.bin to the flash an saved the current config. When i install the new IOS w...

Hi, Is there a way that we can assign each port a unique IP address with same subnet mask? Even I created vlans and tried to assign ip address to vlan, I got message that it overlaps with the other vlan. In my specific situation, I must use the same ...

Hello everyone, first time posting so i hope i'm able to get my point through. my company runs a ring network with 9 switches connected via 10G optical links. root bridge is set manually with priority 0 and since one of the switch decided to keep one...

Hello. I have cisco WS-C3650-24PS and the IP-phones connected to  cisco, also we have computers which connected through IP-phone.  Cisco show errors in these ports - 12 and 15. However on other ports we don't have problems. Look errors in the attachm...

how to reset/reload module 1 ? and how to find between which interface port is module 1 located? thanks

in cat os 6.3, can any one help the command to  display interface  E2/3 all configuration, how to default and disable the port

Hi Guys, We need 100BASE FX SFP for cisco model WS-C2960X-24PSQ-L. This is mini switch as compared to other 2960X series switches. As per Cisco, no 100BASE FX SFPs listed in SFP compatibility matrix for this model. So I would like to know if t...

We have a very simple setup where the Cisco IP Phone is connected to the 3560G switch. The switch is connected to the Cisco ASA. We are trying to implement the QoS on ASA for the bandwidth regulation and voice traffic prioritization. We are facing di...