Switching

Hi, Does some one has any information about the high CPU utilization C3560-48PS IOS 12.2(55)SE5 due to Hulc LED Process. This process is taking around 15% resource and overall is getting 80 - 90 %. Is it normal?

Dear experts I've a Cisco 6500 (12.2(33)) connected to a juniper EX with a 2 x 10Gb port channel. Apparently the Cisco gear has disabled one out of the two ten giga interface after some flapping of the other one and due to UDLD that is currently non...

Dear everybody,  My customer complain about Switch C2960-48PST-S, this device auto power off and when unplug power cord , plug again. This device is power on , running well but after few day auto turn off again.  When this device turn off, Sys led b...

Hi All, I have a CISCO C3750X switch which I have set up VLANs as well as tagging for a trunked port. That all works. I am also trying to set up two DHCP reservations and they are not working. The Windows PC is stating that there is limited connecti...

We have an 1941 that sits outside our ASA5510 as out internet router and the interface facing our ISp is getting flooded with traffic.  We have a system inside that processces netflow that we're currently using for our ASA and internal LAN resources....

Hi Am Facing the below issue. Unable to change the registry value from 0x2922 to 0x2102 I given the below command. config#no service password-recovery config#Configuration register is 0x2102  After this I checked sh ver, but its showing Configuratio...

I need to run a "Kill list" for several stacks of 3850s.  I used to use "show int | i proto|Last input" however that command does not give the results that it did before.  There are ports that show to have never had input or output and yet they show ...

Cordial saludo, Tengo un Router 2801 y no puedo acceder por el puerto de consola, cada vez que me conecto aparecen unos caracteres extraños y he intentado a acceder al puerto consola con diferentes configuraciones de velocidad pero no he obtenido ni...

Hi all I have a problem to connect my cisco 3560 to the internet. I can ping the internet from y route I can ping the switch from the router but the router cannot ping the internet   This my configurations  On the switch :  interface FastEthernet0/15...

Hi all, I need some hints. I have to connect one VSS with 2 stacks in this way: - VSS connected to stack 1 with fiber 1 - VSS connected to stack 2 with fiber 2 - stack 1 connected to stack 2 with fiber 3 Problem is that I need a sort of fault tolera...

Hi all! I am in this situation, I have to interconnect 4 switches on the same vlan.I also have 2 Ubiquiti antenna for interconnecting the "Storage switch" to the main office. I want to interconnect "office switch 1st floor" to "office switch ground f...

Hi Folks, Interesting issue I am troubleshooting.  Back story: Layer 3 Core switch with single fiber trunk ports heading out to multiple Layer 2 access/idf switches.   Hosts connected to various access/idf switches are complaining about loosing co...