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The DEFINE_NODE verb includes parameters that define the range of functions supported by a node. Several NOF verbs relate to optional functions that a node can or can not support; these verbs are valid only when issued to a node that supports the relevant functions.
This section summarizes the optional functions that affect which NOF verbs can be used. For more information about these functions, see DEFINE_NODE.
The SNAP-IX local node can be an APPN network node, an APPN branch network node, an APPN end node, or a LEN node.
The following NOF verbs are only valid at a network node, branch network node, or end node; the primary return code AP_FUNCTION_NOT_SUPPORTED is returned if you attempt to issue them at a LEN node.
DEFINE_CN
DELETE_CN
QUERY_CN
QUERY_CN_PORT
The following NOF verbs are only valid at a network node or branch network node; the primary return code AP_FUNCTION_NOT_SUPPORTED is returned if you attempt to issue them at an end node or LEN node.
QUERY_ADJACENT_NN
QUERY_ISR_SESSION
QUERY_NN_TOPOLOGY_NODE
QUERY_NN_TOPOLOGY_STATS
QUERY_NN_TOPOLOGY_TG
REGISTER_INDICATION_SINK for any of the following indications:
ISR_INDICATION
NN_TOPOLOGY_NODE_INDICATION
NN_TOPOLOGY_TG_INDICATION
The local node can be run with or without Multiple Domain Support (MDS). The following NOF verbs are only valid at a node running with MDS; the primary return code AP_FUNCTION_NOT_SUPPORTED is returned if you attempt to issue them at a node without MDS.
QUERY_ACTIVE_TRANSACTION
QUERY_MDS_APPLICATION
QUERY_MDS_STATISTICS
The local node can be run with or without support for PU concentration or DLUR or both.
The following NOF verbs are valid only if the node is running with PU concentration enabled; the primary return code AP_FUNCTION_NOT_SUPPORTED is returned if you attempt to issue them at a node without PU concentration.
DEFINE_DOWNSTREAM_LU, DEFINE_DOWNSTREAM_LU_RANGE
DELETE_DOWNSTREAM_LU, DELETE_DOWNSTREAM_LU_RANGE
The following NOF verbs are valid only if the node is running with DLUR enabled; the primary return code AP_FUNCTION_NOT_SUPPORTED is returned if you attempt to issue them at a node without DLUR.
DEFINE_DLUR_DEFAULTS
DEFINE_INTERNAL_PU, DELETE_INTERNAL_PU
START_INTERNAL_PU, STOP_INTERNAL_PU
QUERY_DLUR_LU, QUERY_DLUR_PU, QUERY_DLUS
The following NOF verbs are valid only if the node is running with PU concentration or DLUR or both enabled; the primary return code AP_FUNCTION_NOT_SUPPORTED is returned if you attempt to issue them at a node without either of these two functions.
QUERY_DOWNSTREAM_LU, QUERY_DOWNSTREAM_PU
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