Switching

Hello!I'm troubleshooting an issue and I found something interesting. I have the same MAC address on two different interfaces and VLANs. See below:Displaying entries from active supervisor:vlan mac address type learn age ports----+----+--------------...

Good Morning/Evening Sir/Ma'am, may I know what Core/Distribution Switch that supports up to 10 stacks. Thank you for your response.

hi all i have problem in my fmc cisco virtual i configured the fmc to take the time from NTP server in my AD server and i allowed the port 123/UDP to this server but the FMC always use the own time 127.127.1.1  remote refid st t when poll reach delay...

Hello,Has anyone heard of RENN in a box? Something that has just come out. Its supposed to be an "alternate" for flexlink. As Cisco is not supporting Flexling on IOS XE now, they are suggesting this alternate. Having said that, its not a matured feat...

Dear all let me explain the Network environment .. i have 2960x 48 port series  which is  POE  have connected Cisco phone CP-3905 which is powerd by POE and from phone i have connected to the end device like Laptop or desktop  Issue : phones are gett...

Hello, On Cisco SF300 / SG300 switches, there is no AES support for SNMPv3 even on the last software version 1.4.10.6.Only DES is available. When AES will be supported for SNMPv3 on Cisco Small Business switches ? Thanks

Hello!Have a problem with device IOS upgrade.Switch WS-3560-24T-SCurrent IOS version c3560e-universalk9npe-mz.122-55.SE13.binCurrent bottloadr 12.2(53r)SE1 I want to upgrade ios to c3560e-universalk9npe-mz.152-4.E8.binI download ios from cisco.com an...

Hi Team, Currently we have nexus switches 3000 running on two different IOS.We are planning to upgrade the IOS for those switches.Below are the IOS version running on the switches. Cisco 3000 series switch - version 5.0(3)U1(1a)Cisco 3000 series swit...

Hi,I configured this command rate-limit VLAN 9 20 Mbps with the intention of allocating 20 Mbps of Bandwidth on the users under that vlan. The problem is when one of the user under that vlan start downloading or stream high def video all other user h...

I am trying normal password recovery for (cisco routers) for IAD 2400 but iam unable to get in rommon mode ? Help please.

Hello, I have a simple RSPAN setup between two 3560 switches.  All ports are in VLAN 1.  When I try to monitor VLAN 1 as a source I lose all connectivity to the remote switch as soon as I enable the RSPAN.  If I use physical ports as the source traff...

Hi Experts , I have a small doubt regarding the span of ethernet ports , which are part of port-channel on nexus 5596 switch. As per Cisco documentation , we can SPAN port-channel and only RX traffic can be monitored. I have 2 port-channels on Nexus ...