MVS
When you install Ingres Net on an MVS machine using the TCP/IP protocol, the listen address is stored in the IGWFPSVR macro:
INSTALL = xx
TYPE = tcp_ibm | tcp_knet | tcp_sns
PORT = ax[n] | ppppp
where:
xx
Is the instance ID
tcp_ibm
Is the Ingres keyword indicating the IBM TCP/IP protocol
tcp_knet
Is the Ingres keyword indicating the KNET TCP/IP protocol
tcp_sns
Is the TCP/IP protocol for SNS TCP/IP
ax[n] ppppp
Is the listen address
Connection Data Entry Information:
Protocol: tcp_ibm | tcp_knet
Network Address: See
Network Address Format.
Listen Address: See
Listen Address Format.