Description: A name associated with the binding. This field is only
applicable when the value of eriRouterBindType is:

bypassBind
interfaceBind
subscriberBind
l2tptunnelBind
multiIntfBind
multiSubBind
sessionBind

If the value of eriRouterBindType is not one of these bind types,
then eriRouterBindName is not instantiated for this entry.

The value of eriRouterBindName is dependent on the value specified
in eriRouterBindType as described below:

Bind Type               Value of Name
---------               -------------
bypassBind              the name of an existing bypass to which
                        the circuit is to be bound
interfaceBind           the name of an existing interface
subscriberBind          the name of a subscriber
l2tptunnelBind          the tunnel to which the circuit is to
                        be bound
multiIntfBind           the name of an existing interface
multiSubBind            the name of a subscriber
sessionBind             the name of the peer or L2TP group
                        to which the circuit is to be bound

Don't think of eriRouterBindName as the name of the binding.  Rather,
it is the name of some other attribute associated with the
binding.