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12<br />

MSTP support for PBB<br />

MSTP Instance 1 - VPLS VLANs: VPLS 1 VLAN 200<br />

----------------------------------------------------------------------------<br />

Bridge Max RegionalRoot IntPath Designated Root Root<br />

Identifier Hop Bridge Cost Bridge Port Hop<br />

hex cnt hex hex cnt<br />

8001001bedaf7800 20 8001001bedaf7800 0 8001001bedaf7800 Root 20<br />

Port Pri PortPath P2P Edge Role State Designa- Designated<br />

Num Cost Mac Port ted cost bridge<br />

2/5 128 20000 F F DESIGNATED FORWARDING 0 8001001bedaf7800<br />

3/5 128 20000 F F DESIGNATED FORWARDING 0 8001001bedaf7800<br />

The following example displays information about blocked ports only, for all MSTP regions and all<br />

configured instances in a VPLS VLAN.<br />

<strong>Brocade</strong># sh mstp blocked<br />

MSTP Instance 0 (CIST) - VPLS VLAN Scope: None<br />

----------------------------------------------------------------------------<br />

Bridge Bridge Bridge Bridge Bridge Root Root Root Root<br />

Identifier MaxAge Hello FwdDly Hop MaxAge Hello FwdDly Hop<br />

hex sec sec sec cnt sec sec sec cnt<br />

8000748ef82ba800 20 2 15 20 20 2 15 19<br />

Root ExtPath RegionalRoot IntPath Designated Root<br />

Bridge Cost Bridge Cost Bridge Port<br />

hex hex hex<br />

80000024388f6b00 0 80000024388f6b00 20000 80000024388f6b00 1/13<br />

Port Pri PortPath P2P Edge Role State Designa- Designated<br />

Num Cost Mac Port ted cost bridge<br />

1/14 128 20000 F F ALTERNATE DISCARDING 0 80000024388f6b00<br />

MSTP Instance 1 - VPLS VLANs: 200 to 201<br />

----------------------------------------------------------------------------<br />

Bridge Max RegionalRoot IntPath Designated Root Root<br />

Identifier Hop Bridge Cost Bridge Port Hop<br />

hex cnt hex hex cnt<br />

8001748ef82ba800 20 80010024388f6b00 20000 80010024388f6b00 1/13 19<br />

Port Pri PortPath P2P Edge Role State Designa- Designated<br />

Num Cost Mac Port ted cost bridge<br />

1/14 128 20000 F F ALTERNATE DISCARDING 0 80010024388f6b00<br />

MSTP Instance 2 - VPLS VLANs: 300<br />

----------------------------------------------------------------------------<br />

Bridge Max RegionalRoot IntPath Designated Root Root<br />

Identifier Hop Bridge Cost Bridge Port Hop<br />

hex cnt hex hex cnt<br />

8002748ef82ba800 20 80020024388f6b00 20000 80020024388f6b00 1/13 19<br />

Port Pri PortPath P2P Edge Role State Designa- Designated<br />

Num Cost Mac Port ted cost bridge<br />

1/14 128 20000 F F ALTERNATE DISCARDING 0 80020024388f6b00<br />

Syntax: show mstp [blocked]<br />

372 Multi-Service IronWare Switching Configuration Guide<br />

53-1002820-02

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