IBM 3725 LIC specify codes

Thread View: comp.protocols.ibm

3 messages

[T] Back to Threads [V] Tree View [G] Group Articles

3 total messages Started by "919 Mike Oatsvall 677-8000 X760... Thu, 10 Sep 1992 16:52

#412

Author: "919 Mike Oatsvall 677-8000 X760...
Date: Thu, 10 Sep 1992 16:52

17 lines
1394 bytes

Netters,
Maybe there are still some SNA type folks that look at this list.
I'm having trouble converting a 9.6kb HDX line to 19.2 FDX. I've made
the required NCP changes, but it does not work. I've noticed in the
configuration guide that different line speeds/type have different
specify codes.  Does anybody know what these specify codes actually
mean? Is it just a way of accounting for scanner weight or are they
physically and/or electrically different?
I've never posted to this list before, if there is a better place
please let me know. As always, thanks for any assistance.
-Mike Oatsvall

-----------------------------------------------------------------------
"Remember, maintenance is like medicine. Its supposed to make it better"
Robert M Oatsvall         SAS Institute Inc.        SNORMO@MVS.SAS.COM
MVS Systems Programmer    SAS Campus Drive          (919) 677-8000x7605
                          Cary, N.C. 27513-2414

Re: IBM 3725 LIC specify codes

#417

Author: Peter M. Weiss
Date: Thu, 10 Sep 1992 18:04

24 lines
1585 bytes

In article <199209101655.AA06447@mozart>, SNORMO@MVS.SAS.COM ("919 Mike Oatsvall
677-8000 X7605") says:

>Netters,
>Maybe there are still some SNA type folks that look at this list.
>I'm having trouble converting a 9.6kb HDX line to 19.2 FDX. I've made
>the required NCP changes, but it does not work. I've noticed in the
>configuration guide that different line speeds/type have different
>specify codes.  Does anybody know what these specify codes actually
>mean? Is it just a way of accounting for scanner weight or are they
>physically and/or electrically different?

It was my experience that when we raised the speed of a single modem
within the bottom (lower) part of an A-LAB above 9.6 kbps that we lost
the use of top half (4 LICs).  The LAB contained ALL type 1 LIC.  As a
matter of fact, I believe that we actually had to disconnect the top 4
LICs in order to even make use of the higher speed.  (This was a test
configuration never implemented.)

/Pete
--
Peter M. Weiss                     | not affiliated with psuvm.psu.edu|psuvm
31 Shields Bldg -- Penn State Univ.| "Connectivity is more than a Connection"
University Park, PA USA 16802-1202 | E. Michael Staman, _The Circuit_, Apr 92

Re: IBM 3725 LIC specify codes

#424

Author: Jerrold Weiner
Date: Fri, 11 Sep 1992 12:39

18 lines
879 bytes

Hi,

	I can think of a few thinags to check.

	1) On the LINE statement ADDRESS=(xxx,FULL) ==between NCP & Modem

	2) On the Line statement DUPLEX=FUll  >> this is for the telephone line

	3) On the PU DATMODE=FULL OR HALF   >>for Remote modem to remote PU
			All PU2's are half all PU4's are Full

	
	Also make sure you know whether teh Modem or the 3725/3174's are doing
	the clocking of line.

	Hope this helps!

Jerry Weiner

Thread Navigation

This is a paginated view of messages in the thread with full content displayed inline.

Messages are displayed in chronological order, with the original post highlighted in green.

Use pagination controls to navigate through all messages in large threads.

Back to All Threads