L2CPP - Layer Two Control Protocol Peering

Identifies a set of peering protocols that are used for various control purposes that allow the Ethernet network to effectively process information for subscribers who choose to deploy 802.1Q bridges.

NOTE 1: As an L2CP Frame is received on an external interface (UNI) there are three actions that can be specified.

·        Peer

·        Discard

·        Pass

NOTE 2: More information regarding this field can be found in the MEF Technical Specification MEF 45.

VALID ENTRIES:

A

=

Link Aggregation Control/Marker Protocol (LACP)

B

=

802.3 Operations, Administration, and Maintenance (Link-OAM)

C

=

Ethernet Synchronization Messaging Channel (ESMC)

D

=

Precision Time Protocol Peer-Delay (PTP)

E

=

Ethernet Local Management Interface (E-LMI)

F

=

Link Layer Discovery Protocol (LLDP)

G

=

Virtual Station Interface Discovery and Configuration Protocol (VDP)

H

=

Port-Based Network Access Control

J

=

802.3 MAC Control: PAUSE

K

=

802.3 MAC Control: Priority Flow Control (PFC)

L

=

802.3 MAC Control: Multipoint MAC Control

M

=

802.3 MAC Control: Vendor Extensions

N

=

Rapid/Multiple Spanning Tree Protocol (RSTP/MSTP)

P

=

Shortest Path Bridging (SPB)

Q

=

Multiple MAC Registration Protocol (MMRP)

R

=

Multiple VLAN Registration Protocol (MVRP)

S

=

Multiple Stream Registration Protocol (MSRP)

T

=

Multiple ISID Registration Protocol (MIRP)

NOTE 1: Multiple values are permitted  

NOTE 2: The customer should populate the appropriate character to indicate which protocols are applicable for peering.

USAGE: This field is optional.

DATA CHARACTERISTICS: 25 alpha characters

EXAMPLE:   A F H J K

  T

  A P