April 2003 - USR-TC - mailman.xmission.com

Who is best?
by alex 25 Apr '03

25 Apr '03

What do you think, which hardware is best for dialup (dialin ppp) over digital lines (E1/T1)? (I mean real connection rates, good CLI, support, free software upgrade/downloads, etc.)

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is there a way to search the list archives?
by Diana Eichert 24 Apr '03

24 Apr '03

I'd like to search to see if a problem I'm having has been answered before I go making traffic on a list? g.day

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OSPF
by Lewis Bergman 24 Apr '03

24 Apr '03

I have decided to change from static routing on my router to letting my TC's tell my router how to route what they have. Anyone have any real gotcha's on OSPF? I really know nothing of OSPF but am in the middle of reading up on it now. My router manufacturer suggested I use it over RIP. I have gone through the steps I found at the knowledge base and all seems to be ready although I have not done the crypto keys yet. This is a spare router card so it isn't plugged into the network as yet. HiPer>> shoW ospF gloBAL setTINGS GLOBAL OSPF SETTINGS Router ID: 208.29.17.204 Administrative Status: ENABLED OSPF Version Number: 2 Area Border Router Status: DISABLED Autonomous System Border Router Status: ENABLED Type-of-service (TOS) Support: OFF External LSDB Limit: -1 Multicast Extensions Support: OFF Exit Overflow Interval: 0 Router's Support for OSPF Demand Routing: OFF OSPF Traps: ENABLED HiPer>> list ospf arEA OSPF AREAS Area_ID Status Type 208.29.17.204 ENABLED TRANSIT -- Lewis Bergman Texas Communications 4309 Maple St. Abilene, TX 79602-8044 915-695-6962 ext 115

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Netserver Management Plus
by Rogerio 24 Apr '03

24 Apr '03

Someone have the latest Netserver Management Plus software ?? or a link to download this program?? [ ]'s Rogerio

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RE: [USR-TC] TCM 4.7 486 NMC
by BSmith＠solunet.com 24 Apr '03

24 Apr '03

-----Original Message----- From: Igor Brezac [mailto:igor@ipass.net] Sent: Wednesday, April 23, 2003 11:40 PM To: usr-tc(a)mailman.xmission.com Subject: [USR-TC] TCM 4.7 486 NMC Hello, Does anyone have TCM 4.7 working with 486 NMC? I am currently on TCM 4.0, but I have trouble with 'leaking' ip pool on HiPer Arc. Eventaully I need to reboot ARCs to clear up the problem. Thanks, -- Igor _______________________________________________ There is no 4.7 code for a 486 NMC. They died a long time ago. The NMC would have nothing to do with 'leaking' ip pools on your Hiper ARC. You do not even need to have an NMC in your chassis. I would just upgrade your ARC Code. (64/8 flash -> 4.3 / 128/16 -> 4.5). Confused? If your ARC is only 64mb RAM and 8mb Flash, it can only support up to 4.3. I know in 4.1 or 4.2 they fixed the problem with the leaky pool ... they didn't even have to resurface it, just put the plug in it :) (morning humor). Thanks, Brian Smith CCNA, NCSA Network Support Engineer SOLUSERVE www.solunet.com 1571 Robert J. Conlan Blvd., Suite 110 Palm Bay, FL 32905 (888)449-5766 fax: (321)-676-1287

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TCM 4.7 486 NMC
by Igor Brezac 23 Apr '03

23 Apr '03

Hello, Does anyone have TCM 4.7 working with 486 NMC? I am currently on TCM 4.0, but I have trouble with 'leaking' ip pool on HiPer Arc. Eventaully I need to reboot ARCs to clear up the problem. Thanks, -- Igor

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RE: [USR-TC] Connection - speed issue
by Joel - Fox Computers 23 Apr '03

23 Apr '03

Don't have a solution - but sharing my experience: First, dialing into a Hiper DSP, I always get 45K+, so I have to restrict my modem to V34 in order to do this. When I do, If I dial into an analog quad modem on a POTS line, I ALWAYS get 33600 for a connection. Dialing into my Hiper DSP's, same phone line, same computer, same modem, (when limited to V34) I can only get 26400. I've always assumed that it had to do with some loss of analog quality in the telco's AD conversion. But would be interested if any one does have a solution a solid reason as to why this is. I've suspected that the same quality-loss issue is responsible for the fact that I'm only getting 45-49K rather than 53K. At first, I thought it was DSP-related, but I don't think so. When dialing into my DSP's from another town 30 miles away (different telco) I can connect at 53333 every single time, with the same modem that only gets 45-49K here locally. In theory, I'm guessing that the other telco has better AD conversion. (I know it's not being converted again at my telco, because if it were, I wouldn't get the V.90 connection) -----Original Message----- From: Jim Mc Cay [mailto:jmccay@adsnet.com] Sent: Wednesday, April 23, 2003 9:33 AM To: usr-tc(a)mailman.xmission.com; jmccay Subject: [USR-TC] Connection - speed issue Hello, I'm hoping that and can get some input on a current project that my company is working on. We are in the process of converting are 5 quad-analog/digital v.32 total control modems and chassises to one newer total control chassis running all Hiper dsp 24 port modem cards and hiper arc routers and hiper nmc. I have the new chassis setup and working. I can dial in and connect and get out to the web. My problem is the customers that live close to our building can connect faster than 33.6 which is a good thing, but customers who live further out, connect at speeds of 28.8 or 26k or even slower. Those customers who connect slower when dialing in to this new modem pool, could connect at 31.2 or 28.8 when dialing in to the older v.34 quad analog chassises. My question is why do I have a down grade in speed moving up to newer faster equipment? Now the quad analog/digital v.34 modems have pots lines connected to the back of them. The hiper dsp cards have T1's connected to them for providing dial tone. Info on the chassises with the quad modems: 15 cards in each chassis quad analog/digital v.34 software version 6.1.86 Note: pots lines connected to back of cards not T1 lines 1 - Net Server card software version 3.8.1 20mb dram 2mb flash ram 1 - Network Mgmt card software ver 6.0.9 20mb dram 2mb flash ram Info on newer Total control chassis: 14 - High-density 24 channel hiper dsp cards software ver 3.5.12 Dram 8mb flash ram 2mb 2 - Hiper Arc Router cards software ver 5.3.3 dram 131mb flash ram 16mb 1 - Hiper NMC card software ver 8.7.3 dram 131mb flash ram 62mb Now, I do have v.92 enabled on the newer chassis and I've tried turning it off but the only difference with it off is, users seem to be able to login faster when they first dial up. The connection rate does not improve or degrade any. Again, how can I get my customers who are able to dial in to the older total control chassises and connect at 31.2 , dial in to the new chassis and connect at the same speed or better. Any help would greatly be appreciated. Thanks, jim _______________________________________________ USR-TC mailing list USR-TC(a)mailman.xmission.com http://mailman.xmission.com/cgi-bin/mailman/listinfo/usr-tc

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RE: [USR-TC] Connection - speed issue
by Joel - Fox Computers 23 Apr '03

23 Apr '03

Unfortunately some of us (like me) are stuck with Q.W.E.S.T. (Quantities of Wasted Energy Spent Trying) :-) -----Original Message----- From: Charles Sprickman [mailto:spork@inch.com] Sent: Wednesday, April 23, 2003 5:08 PM To: Discussion relating to the 3Com/US Robotics Total Control modem systems. Subject: RE: [USR-TC] Connection - speed issue On Wed, 23 Apr 2003, Paul Farber wrote: > The short end of the story is that you are probibly never gonna get it > fixed as you must convince the telco to send someone out to check each > office interconnect. And even if that does happen the odds of them making > any change is a bazillion to 1. Depending on your CLEC, you may get it fixed. We got trunking to one Brookly EO fixed once with ATT Local as the CLEC. It was hard to track down as the trunk was often full, and when calls hit the tandem switch, or if the user dialed-around with a "1010" number all was well. Another CLEC that routinely hunts this stuff down is Focal. Your mileage will vary greatly though depending on who the ILEC is. :) C > -- > Paul Farber > Farber Technology > farber(a)admin.f-tech.net > Ph 570-628-5303 > Fax 570-628-5545 > > On Wed, 23 Apr 2003, Joel - Fox Computers wrote: > > > Don't have a solution - but sharing my experience: > > > > First, dialing into a Hiper DSP, I always get 45K+, so I have to restrict my modem to V34 in order to do this. When I do, If I dial into an analog quad modem on a POTS line, I ALWAYS get 33600 for a connection. Dialing into my Hiper DSP's, same phone line, same computer, same modem, (when limited to V34) I can only get 26400. > > > > I've always assumed that it had to do with some loss of analog quality in the telco's AD conversion. But would be interested if any one does have a solution a solid reason as to why this is. > > > > I've suspected that the same quality-loss issue is responsible for the fact that I'm only getting 45-49K rather than 53K. > > > > At first, I thought it was DSP-related, but I don't think so. When dialing into my DSP's from another town 30 miles away (different telco) I can connect at 53333 every single time, with the same modem that only gets 45-49K here locally. In theory, I'm guessing that the other telco has better AD conversion. (I know it's not being converted again at my telco, because if it were, I wouldn't get the V.90 connection) > > > > > > > > -----Original Message----- > > From: Jim Mc Cay [mailto:jmccay@adsnet.com] > > Sent: Wednesday, April 23, 2003 9:33 AM > > To: usr-tc(a)mailman.xmission.com; jmccay > > Subject: [USR-TC] Connection - speed issue > > > > > > Hello, > > > > I'm hoping that and can get some input on a current project that my > > company is working on. We are in the process of converting are 5 > > quad-analog/digital v.32 total control modems and chassises to one newer > > total control chassis running all Hiper dsp 24 port modem cards and > > hiper arc routers and hiper nmc. I have the new chassis setup and > > working. I can dial in and connect and get out to the web. My problem > > is the customers that live close to our building can connect faster than > > 33.6 which is a good thing, but customers who live further out, connect > > at speeds of 28.8 or 26k or even slower. Those customers who connect > > slower when dialing in to this new modem pool, could connect at 31.2 or > > 28.8 when dialing in to the older v.34 quad analog chassises. My > > question is why do I have a down grade in speed moving up to newer > > faster equipment? > > > > Now the quad analog/digital v.34 modems have pots lines connected to > > the back of them. The hiper dsp cards have T1's connected to them for > > providing dial tone. > > > > Info on the chassises with the quad modems: > > 15 cards in each chassis > > quad analog/digital v.34 > > software version 6.1.86 > > Note: pots lines connected to back of cards not T1 lines > > > > 1 - Net Server card > > software version 3.8.1 > > 20mb dram 2mb flash ram > > > > 1 - Network Mgmt card > > software ver 6.0.9 > > 20mb dram 2mb flash ram > > > > Info on newer Total control chassis: > > 14 - High-density 24 channel hiper dsp cards > > software ver 3.5.12 > > Dram 8mb flash ram 2mb > > > > 2 - Hiper Arc Router cards > > software ver 5.3.3 > > dram 131mb flash ram 16mb > > > > 1 - Hiper NMC card > > software ver 8.7.3 > > dram 131mb flash ram 62mb > > > > Now, I do have v.92 enabled on the newer chassis and I've tried > > turning it off but the only difference with it off is, users seem to be > > able to login faster when they first dial up. The connection rate does > > not improve or degrade any. > > > > Again, how can I get my customers who are able to dial in to the > > older total control chassises and connect at 31.2 , dial in to the new > > chassis and connect at the same speed or better. > > > > Any help would greatly be appreciated. > > > > Thanks, > > jim > > > > > > > > _______________________________________________ > > USR-TC mailing list > > USR-TC(a)mailman.xmission.com > > http://mailman.xmission.com/cgi-bin/mailman/listinfo/usr-tc > > > > _______________________________________________ > > USR-TC mailing list > > USR-TC(a)mailman.xmission.com > > http://mailman.xmission.com/cgi-bin/mailman/listinfo/usr-tc > > > > > _______________________________________________ > USR-TC mailing list > USR-TC(a)mailman.xmission.com > http://mailman.xmission.com/cgi-bin/mailman/listinfo/usr-tc > _______________________________________________ USR-TC mailing list USR-TC(a)mailman.xmission.com http://mailman.xmission.com/cgi-bin/mailman/listinfo/usr-tc

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USR Radius Attributes...
by Jon Myers 23 Apr '03

23 Apr '03

Does anyone know where there is documentation on the meaning for various radius attributes? I'm interested in "USR-Chasis-Call-(Slot, span, channel). These do not seem to be what I hoped for (T1 timeslot info). I would like to start filling my call history database with information pertaining to what channel on what T1 a call came in on. The phone company seems to be screwing with my lines again, and I need to tell them which line it is. Calls are dropping.. slow connects, and such. Last time this happened, we called the telco, and they found an "incorrect setting that was changed a few days ago". Why they'd change something without having a work request or notifying us is beyond me.. We're also getting alot of v32Terbo connects as opposed to v90. In this day and age, I'd expect more v90s... Perhaps one or two of my modems arnt up to date? (We have 12 quad modem cards, and 2 HiperDSP cards in one chasis). The NMC card dies after about 2 days of uptime, so we can't always get snmp info.. - - - Jon Myers The Circuit's Edge (ISP)

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Error Message
by sky1 23 Apr '03

23 Apr '03

Anyone have any idea what this error message means: Error message in full: Facility "PPP", Level "Critical"::psm_config_init Initializing Deflate PPP comp/decomp:Window Size 15 Have a customer that is running a Quad digital box that just started getting this error. Thanks for your time, Shannan Young SouthWest Data Technology, Inc. 972-739-7010 972-739-7013 (Fax) sky1(a)airmail.net www.swdt.com

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