This fix is intended for RBBSSUB2.BAS Version 17.3 and greater to
allow RBBS to work correctly with Racal-Vadic error correcting modems.
Racal-Vadic models 2400PA Mod2, 9632VP, & VA9632E respond with
"ERROR CONTROL" when there MNP is active, and "NO ERROR CONTROL"
when MNP is not active.  With out the new line "INSTR(Strng$,"NO E")"
in TestRel, RBBS would see the "NO ERROR CONTROL" as "ERROR CONTROL"
and always test positive for reliable mode.

From: Mark Flint
      Blue Cross Blue Shield of Illinois
      233 North Michigan Avenue, 3rd floor
      Chicago, IL 60601-5655
      (312) 938-5942
      CompuServe ID: 76164,2545

336 ' $SUBTITLE: 'TestRel - Test for Reliable mode connection'
' $PAGE
'
'  NAME    -- TestRel
'
'  INPUTS  --     PARAMETER                    MEANING
'                 Strng$                 String to check for reliable
'
'  OUTPUTS --    ZReliableMode          Reliable mode indicator
'
'  PURPOSE -- To test for reliable connect
'
    SUB TestRel (Strng$) STATIC
    ZReliableMode = ZFalse
    IF Strng$ = "" OR _
       INSTR(Strng$,"NO E") THEN _                                   ' MF061490
       EXIT SUB
    IF INSTR(Strng$,"REL") OR _
       INSTR(Strng$,"R C") OR _                                      ' DA071701
       INSTR(Strng$,"ARQ") OR _
       INSTR(Strng$,"LAP") OR _
       INSTR(Strng$,"AFT") OR _
       INSTR(Strng$,"MNP") THEN _
         ZReliableMode = -1
    END SUB