X.25 trace examples

The message severity codes (last position of the message ID) are:
I
Information (including trace)
W
Warning
E
Recoverable error
S
Recoverable error
T
Unrecoverable error
The following example shows normal initialization: 
EZB2111I VTAM ACB X25IPI1  opened successfully
EZB2210I MCH XU038    packet level ready
EZB2451I IP AS path accepted for job name TCPIPTES
Initialization has four main steps:
  1. The configuration file is read and processed.
  2. VTAM® control blocks are initialized (EZB2111I).
  3. NPSI physical links (MCHs) configured by LINK statements are initialized (EZB2210I).
  4. TCP/IP establishes a DLC path to the X.25 NPSI server (EZB2451I).
Parent topic: Diagnosing X.25 NPSI problems