Switching

What is the function of Supervisor engine in L3 switches?Will L3 switch work w/o SE as normal L2 switch?

I'm getting the following error messages when trying to change flowmask:xxx(config)#mls flow ip interface-full Unable to change flowmask to interface and full flow because Cw is configuredxxx(config)#mls flow ip full Unable to change flowmask to full...

Hii,Can u guys plz tell me an ios for 2924XL which could have the capacity to accomodate atleast 128 vlans as the current one -c3h2s-mz-120.5.2-XU.bin can take only around 63 vlansTnks in advance.

I'm trying to TFTP and an updated Cisco IOS image (s72033-adventerprisek9_wan-mz.122-18.SXF4.bin) to our 6513 with Solaris TFTP-Server, but it states that the file is too large to transfer. I'm using my laptop connected via console connection and et...

We need to allow users on our LAN to access various internal servers via their FQDN (example, when accessing mail via mail.ourdomian.com) when they are in teh building.I understand the technique is called NAT redirection.Is this setup by a series of ...

while configuring 2924xl as port based fixe d configuration, the packets are not forwarding to the port 1 where i need to forward the packet to port 1.I have created all 24 vlan's and created one as trunk port and added all vlans to it. Can any one ...

We do have a Campus Network with a mixture of 5500 & 6500 series switches. We do face a typical problem when one of the user makes a loop by connecting back to back port on the unmanaged switches connected in the conference rooms. We did enable bpdu ...

in a scenario with dual 6500s, is it possible to centrally manage both switches and publish the config to ea? Also, does the 6500 fully support HSRP to keep one as a standby switch.

hi!If i've multiple L3 switches 3550 for inter vlan routing. Do i need to configure "Interface vlan XX " with IP in every L3 switches and L2 switches? or i just have to do it in one of the L3 switch?If I've a router connected to these switches for th...

You are about to configure fast ethernet on an adapter to connect to a switch. What are valid configuration pairs? Switch: Autoneg On -?Client: Autoneg On Switch:?100HD -?Client: Autoneg On Switch:?100FD -?Client: Autoneg On ...

Does CatOS have a command analogue to the IOS's "show tcam interface ... acl {in | out} ip detail"?The problem is that "show security acl tcam interface ..." doesn't show detailed TCAM information and "show fm acg-v4 ..." seems to show the ACL before...

Does modern 6500 IOSes still have the restriction that not more than 10 L4OPs are allowed per ACL? I don't see this behaviour:DSW100(config)#do sh tcam int vlan 12 acl out ip * Global Defaults shared permit tcp xx.13.62.0 0.0.0.31 172.16....

Hi all, can anyone tell me which acls you can edit on the fly, ie without editing and pasting back in on a notepad, is it named acls you can edit ?

Although I have installed several switches (CAT5500, CAT6500, CAT3500XL, CAT3550) this is the first time I notice or get "Vlan1 is up, line protocol is down" status. This is my first experience with a Catalyst 4507R running IOS 12.2(25)SG. I activate...