Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!utgpu!water!watmath!clyde!rutgers!ucla-cs!zen!ucbvax!TCSVM.BITNET!OPRBBDM From: OPRBBDM@TCSVM.BITNET.UUCP Newsgroups: comp.protocols.tcp-ip Subject: Re: DSU/CSU units Message-ID: <8709240904.AA11398@ucbvax.Berkeley.EDU> Date: Wed, 23-Sep-87 12:06:34 EDT Article-I.D.: ucbvax.8709240904.AA11398 Posted: Wed Sep 23 12:06:34 1987 Date-Received: Sat, 26-Sep-87 10:18:14 EDT References: Sender: daemon@ucbvax.BERKELEY.EDU Distribution: world Organization: The ARPA Internet Lines: 9 I'm sorry to hear about your Verilink problems. Were I suffering the same difficulty I surely would not have recommended the box. One question, are you span powered? South Central Bell (in Louisiana) provides T-1 via fiber only, so my boxes are powered by standalone 48 v. power supplies from Tellabs. You may be taking some hits on the span if that's where your D.C is coming from. We test our line with firebird sets, and they show zero errors. The gear the phone company uses is not nearly as sophisticated (at laest in our region). I've had 2 verilink 551V models running absolutely flawlessly for 10 months now. From my perspective it's an excellent unit.