conc Attach Type

1.3.6.1.4.1.562.1.1.1.7

attachment concentrator connected to the trunk ring, port 1 on the supervisor module (or single board concentrator) is configured as A and port 2 is configured as B. For a single attachment concentrator connected beneath another concentrator, port 2 is configured as S and port 1 is configured as M. For a null attachment concentrator at the root of the tree, ports 1 and 2 are configured as M. This object does not take effect until the concentrator is reset. The current attachment type can be determined from snmpFddiPORTPCType for ports 1 and 2. Note that a concentrator with no MAC is always null attachment type.