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- Path: sparky!uunet!mcsun!ariadne!helios!antonis
- From: antonis@helios.ntua.gr (Antonis Kyriazis)
- Newsgroups: comp.dcom.lans.ethernet
- Subject: Twisted pair problem
- Message-ID: <3238@ariadne.csi.forth.GR>
- Date: 31 Jul 92 10:18:50 GMT
- Sender: news@csi.forth.GR
- Organization: INTRACOM
- Lines: 33
-
-
-
- Hi
-
- I have following problem:
-
- Equipment: 3COM modular hubs with TP modules and AUI module
- EXOS hubs, 8 UTP ports, 1 AUI port
- IMC twisted pair transceivers
- Sun SLC with AUI port and PC with SMC ethernet card (BNC, AUI)
- 24 AWG twisted pair cables (cabling system)
-
- Problem: SLC and PC communicate successfully to each other
- if we connect them to any of the hubs inside the
- room, using short cables.
- SLC and PC don't even talk to the hubs, when we
- use the building's wires (24 AWG).
-
- To get those results I used a sniffer on a small thin segment between
- the hub and the sniffer.
-
- Any ideas?
-
- Thank you in advance
- +-------------------------------------------------------------------+
- | Antonis Kyriazis |
- | Networks & Communications e-mail: antonis@intranet.gr |
- | INTRACOM sa |
- | 19.5 km Marcopoulo Ave. fax: +30-1- 66 44 379 |
- | Peania 190 02 +30-1- 66 43 718 |
- | GREECE phone: +30-1- 66 44 961-5 |
- | +30-1- 88 43 715 |
- +-------------------------------------------------------------------+
-