where,
PDP address:
The IP address of the PDP. Default is loopback (127.0.0.1)
PDP port:
The destination port on which to open a COPS connection. Default is
3288.
PEPID: The PEP Identifier
Role-If: A mapping of roles to interfaces. The name of the role is
followed by a comma-delineated list of interfaces. Multiple role-
interface mappings are defined through multiple Role-If declarations.
Ethernet Switch Blade User's Guide release 3.2.2j page 127