CSU/DSU question

2001-02-09 Thread Moahzam Durrani
I have an old csu/dsu (rad fcd 1 ) conected to a 7500 router. we use this T1 to enable two of our sites to communicate point to point (all is working at the moment). However I am trying to implement that same connection with a 2610 with a built in csu/dsu. Originally I configure the Controller

Re: CSU/DSU question

2001-02-09 Thread John Neiberger
For data over T-1, you should use ESF/B8ZS, not SF/AMI. Assuming this is a clear channel T-1, the datalink protocol is up to you. If you have Cisco routers on each side, either HDLC or PPP would be good choices. If any of the routers are not Cisco, use PPP. Have you configured your serial

RE: CSU/DSU question

2001-02-09 Thread Stull, Cory
eans but I think its just telco's way of not activating the circuit until you call them and tell them your ready to be billed for it. Cory -Original Message- From: Moahzam Durrani [mailto:[EMAIL PROTECTED]] Sent: Friday, February 09, 2001 1:10 PM To: [EMAIL PROTECTED] Subject: CSU/DSU qu

Re: CSU/DSU question

2001-02-09 Thread Ed Moss
Is it the telco who prvides us what we should use as framing, linecode and encapsulation? or does it depend on the csu/dsu being used. ??? Telco configures the line for the proper coding. ESF/B8ZS is the most common, however SF/AMI is still around. A local carrier here normally provisions

Serial Inteface w/ builtin CSU/DSU question

2000-11-25 Thread Raul Fernandez
Dear Group, Are there any built in test in CISCO routers with built in CSU/DSU that will let you test the CSU/DSU? I know about loop back test ect and debuging the serial interface itself but I am looking for commands that test the internal CSU/DUS specifically. Thank you for time.

RE: Serial Inteface w/ builtin CSU/DSU question

2000-11-25 Thread Taylor, Don
rr Secs, 0 Severely Err Secs, 0 Unavail Secs -Original Message-From: Raul Fernandez [mailto:[EMAIL PROTECTED]]Sent: Saturday, November 25, 2000 3:28 PMTo: 'Cisco group study'Subject: Serial Inteface w/ builtin CSU/DSU question Dear Group, Are there any built in test in CIS