[HECnet] unable to connect to listener

Steve Davidson jeep at scshome.net
Thu Dec 29 06:17:51 PST 2011


Brian,

I will create an account for you on SG1:: or SGC:: (or both if you wish)
so that you can build (and test) your DCL script.   Access will be either
telnet or ssh.   I will send you the specifics to your account on
RIFTER::.

Enjoy!

-Steve

-----Original Message-----
From: owner-hecnet at Update.UU.SE [mailto:owner-hecnet at Update.UU.SE] On
Behalf Of Brian Hechinger
Sent: Thursday, December 29, 2011 9:12 AM
To: hecnet at Update.UU.SE
Subject: [HECnet] unable to connect to listener

RIFTER$ mcr ncp show known circuits


Known Circuit Volatile Summary as of 29-DEC-2011 09:05:41

      Circuit                   State                                     Loopback         Adjacent
                                                                                            Name           Routing Node

    QNA-0                         on
    TCP-0-19                   on                                                             19.41 (SG1)
    TCP-0-33                   on             -starting
RIFTER$ mcr ncp tell sg1 show known circuits
%NCP-F-CONNEC, unable to connect to listener
-SYSTEM-F-UNREACHABLE, remote node is not currently reachable
RIFTER$

This has worked in the past, but now I can't connect.

Oh, and now it worked:

RIFTER$ mcr ncp tell sg1 show known circuits


Known Circuit Volatile Summary as of 29-DEC-2011 09:11:01

      Circuit                   State                                     Loopback         Adjacent
                                                                                            Name           Routing Node

    SVA-0                         on                                                             11.2 (MAISA)
    SVA-0                                                                                             4.249 (SLAVE)
    SVA-0                                                                                             1.300 (CTAKAH)
    SVA-0                                                                                             6.1 (STAR69)
    SVA-0                                                                                           19.40 (SGC)
    SVA-0                                                                                           42.1 (CANADA)
    SVA-0                                                                                             2.1 (LEGATO)
    SVA-0                                                                                             1.13 (MIM)
    SVA-0                                                                                           44.43 (OZON)
    TCP-0-0                     on                                                             19.301 (DUSTY)
    TCP-0-2                     on                                                               2.1 (LEGATO)
    TCP-0-20                   on                                                             20.1 (WOPR)
    TCP-0-3                     on                                                               3.47 (RVDSXL)
    TCP-0-33                   on                                                             33.14 (FRUGAL)
    TCP-0-4                     on             -starting
    TCP-0-52                   on                                                             52.2 (RIFTER)
    TCP-0-59                   on                                                             59.58 (STUPI)
    TCP-0-6                     on                                                               6.134 (ROOSTA)
    TCP-0-8                     on                                                               8.400 (GORVAX)
RIFTER$

Is there any way to figure out why I keep losing connectivity like that?

Could it just be the tunnel bouncing?

This is going to complicate my plans to write a DCL script to walk the 
circuits to attempt to map them. :-D

-brian



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