- USR-TC - mailman.xmission.com

(usr-tc) Carrier Detect Delay Setting
by mmm3＠cornell.edu 26 May '00

26 May '00

Hi all... I recall reading that it was advisable to up the Carrier Dectect Delay setting on the modems to 2 seconds, but I don't recall if anyone mentioned needed to do a software or hardware reset in order for the change to take effect. Anyone know? Thanks... ********************************************************* Michelle M. Mogil Network and Computing Systems 735 Rhodes Hall, Cornell University, Ithaca, NY 14853 vox: (607) 255-0516, fax: (607) 255-8521 email: mmm3(a)cornell.edu ********************************************** - To unsubscribe to usr-tc, send an email to "majordomo(a)xmission.com" with "unsubscribe usr-tc" in the body of the message. For information on digests or retrieving files and old messages send "help" to the same address. Do not use quotes in your message.

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(usr-tc) Mac internal modems and TCH
by Charles Sprickman 26 May '00

26 May '00

Hello, Anyone had any luck getting a stable connection between a Mac (iMac, G4, G3 internal modem) and DSPs running 2.0.51? We still have a number of people having problems when they hit DSPs. They have no problem hitting the quads. It seems like the better the connect rate, the worse the problem is. Basically the user will get sluggish performance and then the call will drop within a few minutes. Any ideas? I'm not a real mac modem-script wrangler (you need a tool from their site to build a script), but rumor has it locking them to a lower speed will help. Anyone else see this? I thought it had been fixed... Thanks, Charles | Charles Sprickman | Internet Channel | INCH System Administration Team | (212)243-5200 | spork(a)inch.com | access(a)inch.com - To unsubscribe to usr-tc, send an email to "majordomo(a)xmission.com" with "unsubscribe usr-tc" in the body of the message. For information on digests or retrieving files and old messages send "help" to the same address. Do not use quotes in your message.

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(usr-tc) arcs and ospf
by Mike Andrews 26 May '00

26 May '00

I've been having a really bizarre problem off and on the last week or two. Occasionally some of my ARCs will suddenly stop doing OSPF right. The routing table loses all OSPF routes, and the ARC stops announcing its routes via OSPF to our Ciscos. Disabling/enabling OSPF doesn't help, but most of the time (not all the time) rebooting the ARC will. One thing that seemed to trigger it was rebooting some of our Ciscos... and since that happens so infrequently (not rebooted since going to ARC 4.2 in fact) it's hard to track down. I don't know which one exactly, maybe our AS border router dying is what threw it off. It also happened last night when I installed a Cisco Catalyst 2924XL (replacing an old 10BaseT hub, finally!) which didn't involve rebooting the Ciscos, but involved having them unreachable for a minute or two as cables were switched and Spanning Tree did its thing... I have another ARC with no modems on the same LAN (for testing) and it initially did the same thing, but now I'm having trouble reproducing it. When it was screwed up one night, it fixed itself overnight, but it obviously took hours to do, which kinda defeats the purpose of OSPF. I know this is really vague, but problem is, I don't really know where to start looking for this, because I didn't document very well what my current OSPF settings are. (A bulk-config-to-ASCII utility would be REALLY HELPFUL HERE :) I could reverse-engineer HARM and try to get a dump of that part of the config via SNMP somehow, I guess, but... yuck. Anyway, I'm also not a real in-depth OSPF guru yet. Has anyone seen anything like this before or know of any particular settings that I might want to check? This is driving me nuts (not to mention my customers) and I'm not sure where to start. A quick look at some of the 'show' screens -- this is with the card actually routing correctly: > show ospf global GLOBAL OSPF SETTINGS Router ID: 206.240.130.12 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: DISABLED > show ospf area 0.0.0.0 OSPF AREA SETTINGS Area ID: 0.0.0.0 OSPF Area Type: TRANSIT Area Status: ENABLED > list ospf recei OSPF Receive Policies: Address/Mask Action Routing Preference 199.077.100.000/23 Accept Pref1 206.240.130.000/23 Accept Pref1 208.006.168.000/22 Accept Pref1 > list ospf send OSPF Send Policies: Source Address/Mask Action LOCAL 199.077.100.000/23 Advertise LOCAL 206.240.130.000/23 Advertise LOCAL 208.006.168.000/22 Advertise > list ospf int OSPF INTERFACE TABLE IfIpAddr/IfInd AreaId IfType AdminStat IfState Metric 206.240.130.12 0.0.0.0 BC ENABLED OtherDsgRtr 10 Mike Andrews (MA12) * mandrews(a)dcr.net * http://www.bit0.com/ VP, sysadmin, & network guy, Digital Crescent Inc, Frankfort KY Internet services for Frankfort, Lawrenceburg, Owenton, & Shelbyville "With sufficient thrust, pigs fly just fine." -- RFC 1925 - To unsubscribe to usr-tc, send an email to "majordomo(a)xmission.com" with "unsubscribe usr-tc" in the body of the message. For information on digests or retrieving files and old messages send "help" to the same address. Do not use quotes in your message.

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(usr-tc) FS: USR Hardware
by ISP-NetworkHardware.com 26 May '00

26 May '00

1- USR Netserver 16I $1500 4- Netserver 16 v34 $800 2- Netserver 8I $1000 2- Netserver 8 v34 $550 4- MP 16 v34 $795 4- VIPER DSL Modem Standalone $550 1- VIPER ALC DSL TC Card w/ nic $650 Hiper ARC $1900 Hiper NMC $1000 Hiper DSP ..call or email HD Chassis w/ 70A $850 Chassis w/ Dual 45A $450 Chassis w/ Dual 35A $400 Chassis w/ Dual 45A DC $500 8- Quad Analog Modems with Analog NICS $325 24+ - Quad Digital w/ nics $200 1- Total Switch w/ console module $500 4- 8 port 10baseT $200 2- 2 port 100BaseTX $200 2- 2 port 100BaseFX $150 Steve Rivera (VP) - w-732-833-2111 / c-732-433-5890 24Hr ICQ# 75229638 Email Page 7324335890(a)page.nextel.com (start message with YOUR email address) Worldwide Provider of Network Hardware Since 1981. http://www.wrca.net or http://www.ISP-NetworkHardware.com Cisco, Ascend,USR,Adtran, Kentrox,Livingston, Microcom,Computone,BayNetworks, Verilink,IBM,Motorola,UDS,Codex,ATT/Paradyne,Hayes,Racal,GDC,Telebit,MultiTech, Sync/Tylink,Wellfleet,,Black Box,Micom & More - To unsubscribe to usr-tc, send an email to "majordomo(a)xmission.com" with "unsubscribe usr-tc" in the body of the message. For information on digests or retrieving files and old messages send "help" to the same address. Do not use quotes in your message.

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(usr-tc) caller-id and rejected calls
by Dan Borlovan 26 May '00

26 May '00

Hello, As my telco started offering caller id, I tried enabling A-party digit collecting on my dual e1/cas card (usrtc chassis with harc, hyper nmc and quad modem cards). There are two issues: - the big one: for calls that do not have caller-id, the call fails - the small one: when A-party collection is enabled, I receive only one digit for B-party instead of six. The first one is the real problem, it prevent the use of the caller-id. Can I tell the e1/cas card not to reject those calls? Thanks, Dan -- Dan Borlovan <danb(a)dnttm.ro> System Administrator, Network Operation Center Dynamic Network Technologies - Timisoara, Romania Telefon: +40-56-204967 FAX: +40-56-220201 - To unsubscribe to usr-tc, send an email to "majordomo(a)xmission.com" with "unsubscribe usr-tc" in the body of the message. For information on digests or retrieving files and old messages send "help" to the same address. Do not use quotes in your message.

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(usr-tc) Multiple temp. sensors on newer chassis
by Jeff Mcadams 25 May '00

25 May '00

OK...was talking with George Ebert down at ISPCon... The newer style chassis with the integrated fan trays apparently have multiple temperature sensors...obviously, they have the one on the NMC that has been there from the beginning, but apparently, the midplane also has 3 temperature sensors spread across it that the NMC is supposed to be able to access. I don't know how to get access to the readings from them though. I'm quite familiar with the nmcStatTemperature OID, as that's the OID that gives you the temperature as measured by the sensor on the NMC. I can't find any information on getting the values from the other 3 though. Anyone have thoughts on this? -- Jeff McAdams Email: jeffm(a)iglou.com Head Network Administrator Voice: (502) 966-3848 IgLou Internet Services (800) 436-4456 - To unsubscribe to usr-tc, send an email to "majordomo(a)xmission.com" with "unsubscribe usr-tc" in the body of the message. For information on digests or retrieving files and old messages send "help" to the same address. Do not use quotes in your message.

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(usr-tc) 70 amp PSU 110/220?
by Stainforth, Matthew 25 May '00

25 May '00

Can anyone tell me where to find the jumper to switch a 70 amp PSU to 110 volts? And which side, NIC or NAC, would I find it on? TIA... Matthew Stainforth || Technical Services Manager || BrunNet Inc. - To unsubscribe to usr-tc, send an email to "majordomo(a)xmission.com" with "unsubscribe usr-tc" in the body of the message. For information on digests or retrieving files and old messages send "help" to the same address. Do not use quotes in your message.

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(usr-tc) NTP settings on ARC
by Blake Fithen 25 May '00

25 May '00

Hello, does anyone know how to set the timezone on the ARC NTP settings to display CST instead of GMT? TIA, blake - To unsubscribe to usr-tc, send an email to "majordomo(a)xmission.com" with "unsubscribe usr-tc" in the body of the message. For information on digests or retrieving files and old messages send "help" to the same address. Do not use quotes in your message.

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(usr-tc) 3Com support
by jeff.binkley＠asacomp.com 25 May '00

25 May '00

Folks, On a slightly off topic discussion does anyone now where/how to get a Sportster modem replaced under warranty ? I went through 3Com's website, through 2 voice reponse systems, talked to nobody but a machine and still aren't any closer to get an RMA numebr for this modem. Thanks in advance. Jeff Binkley ASA Network Computing CMPQwk 1.42-21 9999 - To unsubscribe to usr-tc, send an email to "majordomo(a)xmission.com" with "unsubscribe usr-tc" in the body of the message. For information on digests or retrieving files and old messages send "help" to the same address. Do not use quotes in your message.

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(usr-tc) Higher port density with TotalControl
by r.helfenberger＠comlight.ch 25 May '00

25 May '00

Hi Does anybody knows anything about new TotalControl equipment with a higher port density than the 14 PRI per chassis? Maybe even a product where a Central Office connection (SDM-1, 155 MBit/s) ca be brought directely into the chassis? Thanks Ralph --------------------------------------------------------------------------------------------------------- Comlight AG Industriestrasse 17 CH-3178 BÃ¶singen Tel: +41 31 740 40 40 Fax: +41 31 740 40 90 e-Mail: r.helfenberger(a)comlight.ch URL: http://www.comlight.ch - To unsubscribe to usr-tc, send an email to "majordomo(a)xmission.com" with "unsubscribe usr-tc" in the body of the message. For information on digests or retrieving files and old messages send "help" to the same address. Do not use quotes in your message.

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