Switching

Hello. I would like to configure my C2911 router with 2 C2960 switch. And is it possible to put same ip on 2 interfaces of C2911? One for active and another one or standby. Topology was attached. Is it possible? thankyou

I have 2 systems in different locations sending to the multicast address 239.192.201.19 on port 55304 - I have been tasked with sending both of these feeds into another system for analysis.  So immediately you can see the problem. After some googlein...

I am trying to get layer2 netflow on nexus switch.Can any one post the correct config for Nexus Layer2 Netflow monitoringThanks 

Good day!How can i add 4 ethernet (L2 or L3) ports (like EHWIC-4ESG) to Cisco ISR4451-X.EHWIC-4ESG doesnt supported on ISR4451-X (comparing http://www.cisco.com/c/en/us/products/routers/3900-series-integrated-services-routers-isr/relevant-interfaces-...

in my office, people bring their laptops and connect to the network.Since we have dhcp allocation of ip addresses,an ip is provided to them and once they disconnect, the address is still in an allocated state in the dhcp server. Can anyone tell me ho...

Hello,I having issue where 6 WLAN AP's not coming back uo after reboot and IOS upgrade of 3560 POE swtiches - . Prior to changes here most if not all ALL the 23 Aps were mainly on one switch, Now after these changes they are now spread over three swi...

Me and colleague at work had a discussion about root bridge and SVI. According to him Root bridge of a vlan and its SVI should be on a distribution switch. If SVI is on distribution switch and root bridge defined on access switch, it will be a proble...

Dear Team,we are experiencing high CPU utilization in our core 6509 switches intermittently because of high kernel process. Kernel process is going high within every 30 seconds and coming back to normal within 2 seconds. I checked the configuration, ...

Hi Guys.. I need your help regarding cisco switch I want to know that my cisco switch is original one or chinese copy.Kindly share the method for finding it. Regards

  I am getting this syslog in Nexus 7 K.2014 Aug  9 03:38:35.956 Campus-N7K1B-User.AGG %ARP-4-SYSLOG_SL_MSG_WARNING: ARP-3-DUP_VADDR_SRC_IP: message repeated 9 times in last 11 sec2014 Aug  9 03:38:37.077 Campus-N7K1B-User.AGG %ARP-3-DUP_VADDR_SRC_IP...

Does anyone here operate their routers & switches without a username specified? We don't use the username in our login or enable authentication (use vty and enable passwords), just wondering if there is some requirement for a username that I don't kn...