Switching

Hi,I need to implement SSH on my 3750E, I've installed the K9 IOS related to my feature set (EMI) but the license doesn't seems to be ok ? Why ? While I'm in EMI I don't need to purchase another license ?SR3750E-HCMC-1#sh licenseIndex 1 Feature: advi...

Hi, I would like to know the limitations of our system, from what I understand Meet me has a built in limitation of max 100 concurrent users.Our 3800vx GW shows - max-conferences 6 gain -6CCM 6.1 - Maximum MeetMe Conference Unicast of 20Is there not...

Just a quick question to clarify my mind. If you enable portfast globally, bpdu filtering and bpdu guard is disabled, if i'm correct. So portfast basically will turn the port into normal stp port if it receives a bdpu on a port; it will also send bpd...

We are planning to implement the VSS on our data center core switch. At present we are having only one 6509 switch with 2 supervisors…I am planning to use standby supervisor of live 6509 chassis in to another 6509 chassis (Both chassis are compatib...

I am running Cisco switches running PVST with a switch that does not do PVST. When STP is turned on on all switches, the non Cisco switch is essentially transparent to the Cisco switches as far as STP is concerned (the per VLAN BPDUs are simply forw...

Hi, Does the 2621 Router support SSH login to the router? I have 12.3.26 Enterprise installed but could not configure SSH. If I need IP/PLUS I will have to upgrade the Flash to 32Meg. I also need IPv6 and SRB support.

HI,In our network we are using CAT 6500 with single chasis with dual SUP, POwer supply and Line card for redunancy is ther any chance of entire chasis going downsince we are incresing our traffic in that switch or else we can put secondary catalyst a...

Can anyone help me to find a 24 port(FIBER) 1 GB Cisco Switch with 10 GB uplink port

I want to be able to provide PoE support for Cisco 802.3af-compliant PoE switching modules for a 6509 switch running with a WS-X6K-SUP2-2GE sup engine. The current catos code is 7.6(3a) which does not support the poe feature on the module. Can someo...

Hi,Is the command "show mls qos interface statistics" showing dscp packets marked by the switch itself?If you look at the output of this command you can see incremented counters for "dscp incoming" packets, but I expect to receive only cos marked fra...

HiI have this setup:R1 -> | fa0/1 SW1 (vlan 2)R2 -> | fa0/2Two routers connected to a SW1 on the same vlan. Fa0/2 and fa0/1 had switchport protected configured. SW1 has a SVI 2 configured with ip local-proxy arp.I'm trying to setup ...

I have a trouble with Telnet plugin. When i create a link to a switch Cisco 3550 (for example the links is telnet://172.16.10.2/?Script.script=login:|user1|Password:|password1|).but that link did'nt work. I don't know if the link is incorrect or exis...

Hello,Recently we have changed over to BGP for our SINGLE PROVIDER we currently have.The configuration looks like this:router bgp AS_NUMBER no synchronization bgp router-id ROUTER_ID_IP bgp log-neighbor-changes network XXX.XXX.XXX.XXX (1) mask 255.25...