Siemens RUGGEDCOM ROX II - 8.5.1.8. PVLAN Edge

RUGGEDCOM ROX II
CLI User Guide
Chapter 8
Layer 2
PVLAN Edge 305
A
A2
A1
D
D1
D2
B
B4
B3
B1
B2
C
C2
C1
E
E2
E1
A E C
D
1
2
Figure9:Using GVRP
1.Switch 2.End Node
• Switch B is the core switch, all others are edge switches
• Ports A1, B1 to B4, C1, D1, D2 and E1 are GVRP aware
• Ports B1 to B4, D1 and D2 are set to advertise and learn
• Ports A1, C1 and E1 are set to advertise only
• Ports A2, C2 and E2 are edge ports
• End node D is GVRP aware
• End nodes A, E and C are GVRP unaware
• Ports A2 and C2 are configured with PVID 7
• Port E2 is configured with PVID 20
• End node D is interested in VLAN 20, hence VLAN 20 is advertised by it towards switch D
• D2 becomes a member of VLAN 20
• Ports A1 and C1 advertise VID 7
• Ports B1 and B2 become members of VLAN 7
• Ports D1 and B1 advertise VID 20
• Ports B3, B4 and D1 become members of VLAN 20
Section8.5.1.8
PVLAN Edge
Protected VLAN (PVLAN) Edge refers to a feature of the switch that isolates multiple VLAN Edge ports from
each other on a single device. All VLAN Edge ports in a switch that are configured as protected in this way are