ADJACENT_NODE_TYPE

Required? Yes
Keyword Type Enumerated
Default LEARN
Multiples Allowed? No, only one for each LINK_STATION keyword
   ADJACENT_NODE_TYPE = (
      @TYPE = ENUMKEYWORD
        @ENUM_LIST = (
         LEARN = 0
* APPN_NODE has been retired. Use LEARN instead.
         APPN_NODE = 0
         NETWORK_NODE = 2
         END_NODE = 3
         SUBAREA_LEN = 5
* BACK_LEVEL_LEN_NODE has been retired. Use SUBAREA_LEN instead.
         BACK_LEVEL_LEN_NODE = 5
         HOST_DEP_LU_ONLY = 6
* HOST_XID3 has been retired. Use HOST_DEP_LU_ONLY instead.
         HOST_XID3 = 6
         HOST_XID0 = 7
         DSPU_XID = 8
         DSPU_NO_XID = 9
      )
      @REQUIRED = 1
      @DEFAULT = LEARN
    )

The ADJACENT_NODE_TYPE parameter identifies the SNA node type of the adjacent CP. Valid values are:


The Communications Server icon
DSPU_NO_XID
The adjacent node is a downstream PU and the product does not include XID exchange in link activation.

The Communications Server icon
DSPU_XID
The adjacent node is a downstream PU and the product includes XID exchange in link activation.
END_NODE
The adjacent node is an APPN® end node or an up-level node.
HOST_DEP_LU_ONLY
The adjacent node is a host and the product responds to a polling XID from the node with a format 3 XID.
HOST_XID0
The adjacent node is a host and the product responds to a polling XID from the node with a format 0 XID. For a link using the AnyNet® DLC supporting dependent LU sessions, you must specify this value.
LEARN
The adjacent node is an APPN® network node, an APPN® end node, or an up-level node. The node type is learned during XID exchange.
NETWORK_NODE
The adjacent node is an APPN® network node.
SUBAREA_LEN
The adjacent node does not send the control point name in the XID. For a link using the AnyNet® DLC supporting independent LU sessions, you must specify this value.
Note:
Independent LU 6.2 (APPC) traffic is only allowed over links with the ADJACENT_NODE_TYPE parameter specified as END_NODE, LEARN, NETWORK_NODE, or SUBAREA_LEN.

The Communications Server icon

For the Enterprise Extender (EE) DLC and multipath channel (MPC) DLC, ADJACENT_NODE_TYPE must be specified as END_NODE, LEARN, or NETWORK_NODE.


The Personal Communications icon

For the Enterprise Extender (EE) DLC, ADJACENT_NODE_TYPE must be specified as END_NODE, LEARN, or NETWORK_NODE.

This parameter is required. The default is LEARN.