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Need some assistance providing QOS on a point-to-point leased line for VoIP traffic to/from a remote office.Per an earlier forum recommendation, I added the following to the router configs (with a vague understanding of it).class-map match-all VOIP m...
PPP (full T1) WAN with 1750s at each end.(router 1:clock=internal and router 2:clock=line) = no link (line down, protocol down)(router 1:clock=line and router 2:clock=line) = link with lots of CRC and frame errorsI've done lots of digging and ran acr...
Recently setup a PPP WAN with T1 between 2 1750 routers.I'm watching the line and noticing what I believe to be errors - but being a noob, need help in understanding what I'm seeing.I cleared the counters on both routers today @ 11:30a. These statist...
Simple PPP WAN between remote site and main office. We have a solid data connection running across a T1 (full).There is an Inter-Tel Axxess VoIP box in the main office and phones located in the remote office.Per another user's recommendation, I used...
Original thread (if interested):http://forum.cisco.com/eforum/servlet/NetProf?page=netprof&forum=Network%20Infrastructure&topic=WAN%2C%20Routing%20and%20Switching&CommCmd=MB%3Fcmd%3Ddisplay_location%26location%3D.1dd7c4cdAdding PPP WAN to LAN w/ PIX....
Off on a tangent .. we've been fighting this for a week or so. Out of curiosity, I replaced the 1750 with a 1720 and everything worked as expected.Apparently, there are issues with the 1750 that we originally tried using.Thanks for your assist to thi...
Not a problem.These do not show the clock set to internal - yet this is the only way to get a link between the sites.The telco has recently mentioned something about a transmit frequency - which i am totally lost about. Not quite sure what they are l...
Thanks for the info.I've been working with the telco who has swapped out some equipment, exercised the jacks(?), etc .. and I am currently monitoring.The telco insists they are not providing any clocking on the line.As far as I know, its a clear chan...
Been working with the telco on this and they insist they are not providing clocking, and have ran tests and ensure the line is clean.If I set either end to clock source internal - the line drops out completely.I've also noticed that if I set the cloc...
More digging - since I am loosing my mind with this (being the weekend and all).I've been watching the line and statistics all weekend. Sometime Saturday/Sunday, I noticed the CRC and frame errors practically disappeared. Only to be replaced with lot...