Switching

i need to know what the function of PI-MSE-PRMO-INSRT with Catalyst 2960S 48 GigE PoE

I’m having an odd issue with a cisco 6513 not booting up   enhanced flexwan card with clear channel/multi channel PAs.I’m not sure if this is happening with other types of   cards but it happens with the enhanced flexwans that I have. For example   r...

How etherchannel load balancing mechanism work when there are odd number of port member in port channel like 3/5/6/7

Is there a best practice for enabling or disabling icmp redirects?  Looks like I have redirects enabled and that caused a problem for a host server the other night.  A line went down, the 6500 sent a redirect that was not really a valid route and whe...

We have a Catalyst 3560G w/ IPBASE-M IOS on it that we use for iSCSI traffic to the servers.  Currently I see I/O at 72%, processor at 26% with about 25 or so iSCSI volumes.  I would like to add more volumes, at least 10 to 15 more with various loads...

Hi,on the inside interface I have the Office VLAN and the Servers (AD, File Server) VLAN, now it seems that the ASA is allowing all traffic to go through between both VLANS since they both reside within the Inside Interface and both sub interfaces ha...

So my kid was playing around and pulled the CF out of my 2801 router. It is a router I use at home for testing purposes. Well now I am getting an error Illegal MAC when I try to use rommon to tftpdnld a new IOS. I have also tried xmodem without succe...

I have a mixed environment of HP Procurve switches and Cisco Switches. I had no problem with DHCP conflicts up until recently when one of my procurves died and I replaced with a Cisco 3750X. Ever since then I have been having DHCP conflicts on end us...

Hello,I have configured a few 3750G switches with trunks and I want to test the throughput.  In your experience is iperf the best tool?  If so what settings do you use?On a quiet network would you expect to see 900-1gb throughput?Thanks

Hi. Which cisco switches support flow based SPAN by different ACL, forwarded to different destination ports?

Hi all,I have a cisco asa with 2 interfaces where first interface has an ip 1.1.1.1 and it points to ntp server 1.1.1.2 for time synchronisation.ntp on my asa is configured as below and it works fine."ntp server 1.1.1.2 source inside"This asa has a 2...

i am unable to telnet to my router.whenever i telnet to it, i get a black screen without any login prompt and when i press enter in the blank screen it returns back to my cmd prompt.i have enabled transport input telnet in my line vty 0 4.

I am having difficulty removing the speed command from the line con 0 section of my config.  It is currently set for "speed 9600" and when I issue a "no speed 9600" command, I get an error that says "Failed to change line 0's speed"Anyone know how to...

Hi All.I configured Flexible Netflow on my Cisco ASR 1002-X with IOS XE asr1002x-universal.03.11.00.S.154-1.S-std.SPA.Netflow configured for collect input and output statistics, however output works only.I see only output traffic.My config:flow expor...