We have a network of about 1500 routers and switches, and finding MTU mismatch is quite a chore. Not...

I'm CCIE R&S 23372 who got together with a double R&S/SP 19975, to try to address a problem I contin...

Even better, I'm attaching the spreadsheet here

It's an honor system, so it has legal implications. Try this link: http://www.cisco.com/c/en/us/td/d...

Hi Tod,For out of order packets you'd need burst of traffic with very little spacing in between.Some...

This seem a bit too low. Try pinging intermediate locations with DF bit set, to determine if MTU is ...

Here is the link to the document explaining this:http://www.cisco.com/en/US/docs/ios-xml/ios/ipapp/c...

Yeah.Say if you have routers connected like so: R1-R2-R3And all of them are in area 0 (backbone), th...

Answers to your last questions:1. No, i think you've misunderstood the issue here. There is no probl...

Option 1. Use BGP with ISP, prepend ASPATH to 4 meg link, so it is of lower priority, and use local ...

That is not correct.Since you have fast ethernet interface and 10Mbps service, you must either use h...

Unfortunately, it seems that on 3750/3560 this is not supported:VRF-aware support for HSRP, uRPF, AR...

You're right. I mixed the behaviors from different OS.

Single loopback for all iBGP peers. Only interface addresses for eBGP peers. Like Rick said.