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[18:01]<gndyvx>you really learn never to do that agian
[18:02]<rgvajac>hehe
[18:02]<vd2r>I've dropped routers even with very specific debug commands
[18:02]<[mzvzyw]>I drop routers just for fun.
[18:02]<[mzvzyw]>but only in the lab
[18:02]<[mzvzyw]>See some interesting crash messages. :)
[18:02]<gndyvx>http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122sup/122csum/csum1/122csfun/fsf001.htm#1026393
[18:03]<gndyvx>yeah.. turn off your logging console before debugging people!
[18:03]<gndyvx>console requires a cpu interrupt
[18:03]<gndyvx>[Matrix]: fun one for your lab
[18:03]<gndyvx>[Matrix]: gdb kernel
[18:04]<[mzvzyw]>what's that do?
[18:04]<gndyvx>just freezes the router
[18:04]<[mzvzyw]>haha
[18:04]<gndyvx>:P
[18:04]<vd2r>yeah the console has pretty much the highest priority of anything.
[18:06]<vz2ufzzzsz>yo FBH^
[18:06]<rgvajac>I like to screw up the router every so often just to see the pretty lights on my phone all turn on at once.
[18:06]<gndyvx>antjock: i got the solution to that
[18:06]<[mzvzyw]>sucks I can't sort sh ip accounting
[18:06]<gndyvx>antjock: IP Telephony!
[18:07]<gndyvx>[Matrix]: need to learn tcl ..
[18:07]<rgvajac>heh
[18:07]<[mzvzyw]>yeah, I do. ;;
[18:07]<gndyvx>[Matrix]: there is a bunch of cisco commands i want sorted
[18:07]<[mzvzyw]>got any good links for that?
[18:07]<gndyvx>I can just have a tftp server with tcl scripts on t
[18:07]<vz2ufzzzsz>so i got to goto Cisco's HQ here in columbia
[18:07]<rgvajac>I always forget there's tcl in IOS
[18:07]<vz2ufzzzsz>got to see their "lab"
[18:07]<vz2ufzzzsz>there was like, an assload of shit i had never seen before
[18:07]<vz2ufzzzsz>saw my first 6500... :)
[18:07]<[mzvzyw]>Hmm, what's their address, and how much security do they have? <.<
[18:08]<vz2ufzzzsz>the 7980 phone is sweet as well!
[18:08]<rgvajac>hmm, 678 pages
[18:08]<vz2ufzzzsz>heh
[18:08]<gndyvx>your first 6500
[18:08]<vz2ufzzzsz>yeah, im sheltered...
[18:08]<gndyvx>i installed my first 6k 5 years ago
[18:08]<vd2r>one thing I do is copy/paste into wordpad, replace spaces with commas, save as .csv, and open in excel, then sort that way.
[18:08]<[mzvzyw]>eww.. that's like work.
[18:08]<vz2ufzzzsz>im not as l33t as you.. :p
[18:08]<gndyvx>tmbg: i;ve done that many times
[18:08]<gndyvx>i use the crap out of excel actually
[18:09]<gndyvx>i use excel to create configs
[18:09]<vd2r>heh. odd.
[18:09]<gndyvx>let me bring up an example
[18:09]<[mzvzyw]>I saw some nice 6500's at Time Warner Cable during my temp thing there.
[18:09]<[mzvzyw]>They were full of 48-port gig-E modules too.
[18:11]<[mzvzyw]>they had a freaking 40Gb/sec DWDM connection to the TWC backbone too... it was kinda fast. <.<
[18:11]<vz2ufzzzsz>heh, nice
[18:11]<vz2ufzzzsz>i never got to get into BCBS
[18:11]<[mzvzyw]>I bet they had some cool stuff.
[18:11]<vz2ufzzzsz>BCBS's network. i only got to see the 800 racks
[18:11]<vz2ufzzzsz>no joke
[18:11]<gndyvx>http://www.internetworkpro.org/nemith/Port%20list%20version%202.xls
[18:12]<gndyvx>So the tab Master Port List has all the ports on it
[18:13]<gndyvx>SRV Port Config uses information from that to build the exact config i need
[18:14]<xud2jfv>Is there a way to mirror the IP traffic of a serial interface to another port for monitoring on a 7206
[18:14]<gndyvx>pretty much this was a two week project that I did where i took cam tables, and arp tables and mapped out all the ports
[18:14]<xud2jfv>VXR
[18:14]<vz2ufzzzsz>very nice
[18:14]<gndyvx>the hostnames gathered from the ports matched the labes that we had underneith the floor that matched up to the patch panel
[18:14]<rgvajac>very nice
[18:14]<gndyvx>so i could gather settings
[18:15]<gndyvx>then I mapped those to the new ports on the new switch
[18:15]<gndyvx>the amazing part.. I only had about a dozen ports that were wrong
[18:15]<wusxy>in cbwfq traffic shaping, bc is the committed burst. What's the be ?
[18:15]<gndyvx>the swap took about 4 hours from pulling cable, reblading the switches and plugging everthing back in
[18:16]<rgvajac>kewl
[18:17]<gndyvx>but any new install .. i'll list out all my vlans and vlan names in a excel doc
[18:17]<gndyvx>then use that and create a config to paste in
[18:17]<wusxy>excess burst.. foiund it. thanks
[18:17]<vcul>tcl in IOS? what's tcl?
[18:18]<gndyvx>tkup: interpreted scirpting language
[18:18]<gndyvx>http://www.cisco.com/en/US/products/sw/iosswrel/ps5207/products_feature_guide09186a00801a75a7.html
[18:18]<gndyvx>http://www.netcraftsmen.net/welcher/papers/iostcl01.html
[18:23]<vd2r>humbolt: you can span switch interfaces but not serial interfaces that I know of.
[18:26]<xud2jfv>how best to monitor the traffic on this serial interface. what I would like to find out is, which tcp/udp ports are involved. I have very little traffic on the link but I want to know what exactly it is, before I turn it off.
[18:26]<xud2jfv>any idea?
[18:26]<gndyvx>turn off packet switching and use debug ip packet
[18:33]<gndyvx>i have found a router racked that is doing abosolutly nothing
[18:33]<vd2r>yeah I found one of those too.
[18:33]<vd2r>was only a 2610 or something though.
[18:33]<gndyvx>i am doing debig ip packet on it
[18:33]<gndyvx>all i see is ospf traffic
[18:33]<gndyvx>this is a 7200 NPE-400
[18:33]<vd2r>that debug ip packet, I dropped a switch once that way.
[18:34]<[mzvzyw]>ooh, you should unrack it and ship it to me, nemith. :)
[18:34]<gndyvx>heh
[18:34]<gndyvx>nah.. i bought a npe-G1 for it
[18:35]<gndyvx>it will become my redundant wan rooter
[18:35]<gndyvx>tmbg: yeah a switch wouldn't like that
[18:35]<xud2jfv>turning off packet switching will increase my cpu load by far, right?
[18:35]<gndyvx>yeah
[18:36]<xud2jfv>unfortunately I have other very active circuits on that router
[18:36]<[mzvzyw]>process switching is where cpu usage comes from.
[18:36]<gndyvx>humbolt: turn it off on just that serial int
[18:36]<xud2jfv>that's what I was about to ask
[18:37]<gndyvx>or do like i said above

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