Metrodata FCM9002, User Manual

Page: 87 / 145

FCM9002 USER MANUAL
76-02-095 Rev.B Page 87 of 145
4.4.1.11.3 GARP Group
The GARP, Generic Attribute Registration Protocols group uses the range of
multicast addresses
01:80:C2:00:00:20 to 01:80:C2:00:00:2F
Within this group there are some well know protocols which are dealt with
individually.
4.4.1.11.3.1 GMRP
GMRP, GARP Multicast Registration Protocol uses the following
Address 01:80:C0:00:00:20
The FCM9002 provides options to Discard or Tunnel GMRP frames.
4.4.1.11.3.2 GVRP
GVRP, GARP VLAN Registration Protocol uses the following
Address 01:80:C2:00:00:21
The FCM9002 provides options to Discard or Tunnel GVRP frames
4.4.1.11.3.3 Other GARP
The other Garp options allows for tunneling of packets with multicast addresses
in the range 01:80:C2:00:00:22 to 01:80:C2:00:00:CF.
The FCM9002 provides options to Discard or Tunnel these frames.