Switching

Hi ,I have a question when we configure IP sla for dynamic fail over it works as expected but when the link switched to the back up link it has intermittently disconnects and then comes back up.We hav etested its not the issue with the service provid...

I am having the problem to do the trunking between cisco switch 2960S and 3com switch 5500G? Seems both of them cannot communicate with each other. Anyone can help? Thanks

Hi guys,I have a WCCP Configuration on a Catalyst 3750G and a IronPort Webappliance. I have configured this situation many times before with cisco asa and ironport wsa, but with a switch, this is my first time.Here is the Situation.VLAN 147 is a tran...

Hi,One of our edge router (6500, running ios 12.2(33)SXJ) crashed with the following error. I found there were some RP-SP-ping GOLD test skipped due to high SP CPU utilization, but dont know if thats the reason. Crashinfo is attached. Hope to get you...

Dear Experts and Friends,I am requesting you to share your views on VLAN Mapping concept used in CISCO Switches. I have gone through various articles from Cisco and can undertand only how to configure it.Can you please explain what is the different u...

Dear Friends,I am working on wi-fi networks (ISP), So I need to block the peer to peer on my network.My network involves cisco switch 2950/2960, cisco 2800 routers and Access Points,Please help of config for peer to peer blocking, for this where I ne...

Dear Folks  I contact you due that I’m currently configuring a Router Cisco 2921 with an Etherswitch module.  The specific inventory of Router Cisco 2921 is:Router#show inventoryNAME: "CISCO2921/K9 chassis", DESCR: "CISCO2921/K9 chassis"PID: CISCO292...

HelloIf I have an interface configured as follows (on a Cisco 3750 Switch)Interface gi 1/0/24Bandwidth 100000And then added the following commandsrr-queue bandwidth limit 40Would the result be 40% of the physical 1Gbps interface or 40% of the 100Mbps...

Hi there, I had a bad power surge yesterday that took out a 2960g switch and the APC UPS that it was connected too. when plugged in the fan comes on and the syst light stays amber and the rps, stat, duplex. and speed light stay lit and the port light...

Hi,we would like to implement slb but we are requested when service on all rservers for one vserver is downto reply client requests with TCP RST (to their TCP SYNs comming to SLB vserver service).Please dont you know if SLB reacts this way or is conf...

Hello guys, I have an doubt about some port in 2960.The model:Cisco Catalyst 2960-48PST-L48 Ethernet 10/100 PoE ports2 One Gigabit Ethernet SFP ports and 2 fixed Ethernet 10/100/1000 portsHe have 2 SFP and 2 Fixed Ethernet. Can I use these 4 ports in...

Hello all,We have the attached topology.The two servers (red hat) use multicast for their heartbeat. Unrouted vlan 99 (only layer 2) is configured on the VTP Servers (6509).I have read this document http://www.cisco.com/en/US/products/hw/switches/ps7...