A routing circuit adjacency entity describes an adjacency, which is a
   neighboring node that is accessible through a particular circuit. The
   circuit-name refers to the circuit associated with  the specified
   adjacency.

1  –  status

     DATA LINK PORT
         Support: All

         Name of the data link port used for this X.25 data adjacency. This
         attribute is supported only if the owning  routing circuit entity's
         characteristic  type is set to x25 da.

     DTE ADDRESS
         Support: All

         DTE address of the neighboring node on an X.25 circuit. This status is
         supported only if the owning circuit entity's characteristic type
         is x25 da.

     ENDNODE IDS
         Support: All

         System IDs of neighboring end nodes. This attribute is supported only
         if the node is an end node and the owning circuit entity's
         characteristic type is not x25 da.

     ENDNODE NETS
         Support: All

         NETs computed from the system IDs in the endnode ids status and the
         set of area addresses in the owning routing entity's manual area
         addresses set.  This attribute is supported only if the node is an
         end node and the owning circuit entity's characteristic type is not
         x25 da.

     HOLDING TIMER
         Support: L1,L2

         Holding time for this adjacency, updated from the router-to-router
         Hello messages.  This attribute is supported only if both the node and
         the adjacency are routers.

     IP ADDRESSES
         Support: IP

         IP addresses of the neighbor node. If these are not known, the set  is
         empty.

     LAN ADDRESS

         broadcast circuit. This status is supported only if the owning
         circuit entity's characteristic type is csma-cd.

     LAN PRIORITY
         Support: L1,L2

         Priority of the neighbor of this adjacency for becoming the LAN level
         1 designated router if the adjacency is a DECnet-Plus level 1 router
         or the LAN level 2 designated router if the adjacency is a DECnet-Plus
         level 2 router.  This status is supported only if the owning circuit
         entity's  characteristic type is csma-cd; and the adjacency is a
         router rather than an end node.

     LEVEL
         Support: L1,L2

         The level of the adjacency. This attribute is supported only if both
         the node and the adjacency are routers.

         Level 1      - The adjacency is used for level 1 routing.

         Level 2      - The adjacency is used for level 2 routing.

         Level 1 & 2  - The adjacency is used for level 1 and level 2 routing.

         Level 0      - The usage is undefined.

     NEIGHBOR AREAS
         Support: L1,L2

         Area addresses of the neighboring node. This attribute is supported
         only if both the node and the adjacency are routers and the owning
         circuit entity's characteristic type is not x25 da.

     NEIGHBOR NODE ID
         Support: L1,L2

         Node ID of the neighboring node.

     NEIGHBOR NODE TYPE
         Support: All

         Type of the neighboring node. This status is supported only if the
         owning circuit entity's characteristic type is not x25 da.

         DECnet-Plus endnode        - The node is a DECnet-Plus end node.

         DECnet-Plus level 1 router - The node is a DECnet-Plus level 1 router.

         DECnet-Plus level 2 router - The node is a DECnet-Plus level 2 router.

         DECnet-Plus router         - The node is a DECnet-Plus router.

         non-dna router            - The node is not a DNA router.

         phaseiv endnode           - The node is a Phase IV end node.

         phaseiv level 1 router    - The node is a Phase IV level 1 router.

         phaseiv level 2 router    - The node is a Phase IV level 2 router.

         phaseiv router            - The node is a Phase IV router.

         unknown                   - The node type is unknown.

     NEIGHBOR PROTOCOLS SUPPORTED
         Support: IP

         Network protocols supported by the neighboring node either IP or
         ISO8473.

     ROUTER NETS
         Support: End

         Network Entity Titles NETs of a neighboring router. This status is
         supported only if the adjacency is a level 1 or level 2 router,  and
         the owning circuit entity's characteristic type is not x25 da.

     STATE
         Support: All

         State of the routing circuit adjacency entity.  May be one of the
         following:

         FAILED
         INITIALIZING
         UP
         UP/DORMANT

     TYPE

         Type of adjacency.

         AUTOCONFIGURED - Created by autoconfiguration.

         MANUAL -         Created manually by a create command.

         This attribute indicates whether the adjacency has been manually
         created, or whether the adjacency was created by means of hello PDUs.
         It will always  have the value manual when it has been created by the
         create command; otherwise, it will have the value autoconfigured.