Switching

Hi all, with a cisco pix, do you have to use nat, or no noat, cant you just pass traffic through them ?

Hi all,Can anyone tell me how to reset a pix 501 to factory defaults ?

Hi Guys,I guess I am trying to verfiy if there is any Cat OS equivalent command to "spanning-tree portfast trunk" IOS command.Thanks

Hello,I have purchased an 831 to replace my old 1605r. However, the 1605 has 2 ethernet interfaces and the 831 has one ethernet interface for the WAN connection and an integrated switch for the LAN and I am not sure how to configure this device. On m...

I has in my network thos cluster using NLB Microsoft they are connect to a pair of 4507R using HSRP, but i got some mesagge of hostflapping between his port, some one can suggest a configuration to use to avoid that.

RSTP (802.1w)We have a team of network engineers from all different backgrounds including CCNA, CCNP and CCIE?s who are currently debating on a RSTP related issue.I am hopeful that many will review and comment on this issue.The end goal is high avail...

Hi,I have Policer rate = erate 128Kbps. The active for both rate & erate is policed-dscp (NOT drop) .I generate 160Kbps and get,Allowed rate = 152KbpsTraffic exceeding excess rate = 27KbpsWhy is Allowed over 128K ?If I change policed-dscp to Drop for...

Hi,I have a very strange problem on our network. we have about 72 vlans configured on our 6515 core switches that acts as distribution and core. Each vlan has different /23 subnet and which are distributed to 3750 access switches. These access swi...

Hello,I have one device on my network that shows up in the mac-address-table and looks like this:Internet 192.168.20.28 0 Incomplete ARPAWhen i take the device and plug it into a different port on the switch it works fine, but on th...

Dear Sir,My Catalyst 6509 have the following TCAM error message :.Nov 7 22:47:14: %FM-4-TCAM_ENTRY: Hardware TCAM entry capacity exceeded.Nov 7 22:47:14: %FMCORE-4-RACL_REDUCED: Interface Vlan202 routed traffic willbe software switched in ingress d...

Hi,We have very big switched environment in campus.Can I have some guide lines to identify bridging loops?RegardsSKRAO