Syntax

SHow -APPN AdjNodeStatus [Name=[netid.]nodename] [Type=(EN|NN|VRN)]

No default

Description

The AdjNodeStatus parameter displays the current status of the adjacent nodes on the network as well as the status of the CP-CP sessions between the local network node and the adjacent nodes. You can specify the display to show only adjacent nodes for a net ID, or you can specify the display to show only nodes of specific types.

Values

Name	Specifies the name to display the status of a specific node only. Optionally, you can specify the net ID, followed by a period, then followed by the node name.
Type	Specifies the type of node for displaying only nodes of a certain type. Specify EN to display the status of adjacent end nodes and LEN end nodes only. Specify NN to display the status of adjacent network nodes only. Specify VRN to display the status of adjacent virtual routing nodes for connection networks only.

Example

The following is an example of the display obtained by entering the SHow -APPN AdjNodeStatus command. Table 16 describes the meanings of the headings and status messages included in the display.

================================ SHow -APPN AdjNodeStatus =======================
-----------------------------------Adjacent Node Status---------------------------
CP Name	Type	TG Num	Status	VRN Address	CP Sess	Sap	RSN
US3COMHQ.ACSCFG	EN	1	OPERATIVE		NO		2
US3COMHQ.#3COMPC1	EN	1	OPERATIVE		YES		2
US3COMHQ.HOST3COM	NN	1	OPERATIVE		YES		2
US3COMHQ.S100367A	NN	1	OPERATIVE		YES		2
US3COMHQ.CUBE	NN	1	OPERATIVE		YES		2
US#COMHQ.BEACH	NN	1	OPERATIVE		YES		2
US3COMHQ.IBM4	NN	1	INOPERATIVE		YES		4

Table 16 AdjNodeStatus Display Meanings

Display Heading	Meaning
CP Name	CP name of the adjacent node.
Type	Node type of the adjacent node.
TG Num	Number assigned to the transmission group between the local node and the adjacent node. If you have parallel TGs between the local node and an adjacent node, one would be designated 1 and the other 2; also, with parallel TGs, one TG could be up while the other could be down.
Status	Status of the adjacent node. Operative indicates the node is operating, while Inoperative indicates the node is not. Quiescing means the node is in the process of shutting down.
VRN Address	Data link control (DLC) address (MAC and SAP address) of the connection to the virtual routing node (VRN).
CP Sess	Indicates whether CP-CP sessions are supported between the node and its adjacent partner.
Sap	SAP portion of the DLC address of the connection to the virtual routing node.
RSN	Resource Sequence Number (RSN) for the adjacent node that indicates how up-to-date the information regarding the node is. The higher the RSN number is, the more up-to-date the information.

LEN end nodes will display as end nodes; however, the CP status will display inactive even if the link is active because LEN end nodes do not have a control point.