Identifier for node-subtype. Provides refinement of node-type.
node-types
enumeration
Identifier for node type
1. rdm for ROADM
2. xpdr for Transponder, Regen
3. ila for in-line amplifier
4. extplug for external pluggable
xpdr-node-types
enumeration
Identifier for Xponder node type
1. Transponder
2. Muxponder
3. OTN switchponder
4. Regenerator
5. Regenerator based on unidirectional model
Xponder types are modeled in one of two ways:
Type 1: The xponder ports are configured with port-qual of xpdr-client or
xpdr-network, the xponder connectivity is advertised using connection-map, and
no explicit cross connects are provisioned.
Type 2: The xponder ports are configured with port-qual of switch-network
or switch-client, the connectivity is advertised using switching-pool, and
explicit cross connects are provisioned.
Type 1 applies to transponders, unidirectional regenerators, and bidirectional regenerators.
Type 2 applies to muxponders and switchponders.