Switching

Hi,Can someone help to understand the use of SUP engine in 6500 switches & why is it only found in these higher end switches and not in others normally.Thanks in advance..

Hi All,Is it possible to track (reachability) or a remote ip/host like in ASA we can track the remote host reachability with sla config.

Hi,If I use two HSRP groups with two routers back up each other in all manners and put the routes in my internal network device to both virtual IPs for the same source subnet, will it send the traffic 50-50 percent to the same IPs (routers).like:HSRP...

Hi guys , I am still new , can anybody help me intrepreting the command . I believe the BGP has been redistributed into OSPF . But what the commands metric-type 1 , means . BGP deterministic-med commands being used , I am not sure , how it works rout...

I am looking for how to configure VTP on an C3825 router. The commands to set VTP zone and version are not available. All of my routers are set as servers, but I can't see in the config where I would put them in either transparent or client mode.

I have clients running IGMP version 3. IGMP snooping is enabled on my 2960 switch and the switch is tied to my 1811 router with IGMP v2 enabled. The problem I am experiencing is the multicast traffic does not begin to flow until router does the que...

Helo guys, I tyr to configure NAT for two subnets that I have, I have this commandRouter(config) # access-list 101 permit tcp y.y.y.y 0.0.0.255 host x.x.x.xthen I put the nat outside in host x.x.x.xRouter(config)# int fa0/1Router(config-if)# ip nat o...

I've got a device which requires stacked vlans (q in q/second dot1q). I've got a cisco 7507 as my router, and a 3750G switch. I think I've figured out that I need to combine them at the router level, but I can't find any documentation about how to ...

Can you setup a switch port to be both a "no switchport" to allow you to assign it an IP number AND enable it as a trunk to route VLAN traffic over the same interface?If so...how would you go about setting this up? It seems if you issue a no switchpo...

Hi Supervisor engine 720 redundancy takeover failure Here is the configuration, 1x 6513 1x WS-C6K-13slot 2x ws-sup720-3b 2x ws-cdc-2500W 2x ws-x6516a-gbic 2x ws-x6548-rj-45 OS image : The sups are in redundancy mode. They are both running the followi...

I has this ENVIRONMENT Messages in my 3500 switch that I bought from ebay:Error Message ENVIRONMENT-2-FAN_FAULT:System Fault:FAN FAULT is detected.Explanation This message means that an internal fan fault is detected.Recommended Action Check th...

We are building a VMWare based lab with a layer 3 IOS switch (3750) to do inter-vlan routing from the various vlans within the VM chassis. There will be no switch ports specifically assigned to the VLANS, only trunked interfaces into the VM Chassis....