HP StorageWorks 1606 Brocade Web Tools Administrator's Guide v6.3.0 (53-100134 - Page 198

Supported switches for Fibre Channel Routing, Setting up FC-FC routing

Page 198 highlights

11 Supported switches for Fibre Channel Routing Note the following terminology for Fibre Channel Routing: backbone fabric An FC Router can connect two edge fabrics; a backbone fabric connects FC Routers. The backbone fabric is the fabric to which the FC Router switch belongs. A backbone fabric consists of at least one FC Router and possibly a number of Fabric OS-based Fibre Channel switches. Initiators and targets in the edge fabric can communicate with devices in the backbone fabric through the FC Router. edge fabric A standard Fibre Channel fabric with targets and initiators connected through an FC Router to another Fibre Channel fabric. EX_Port A type of port that functions somewhat like an E_Port, but does not propagate fabric services or routing topology information from one fabric to another. FC Router A switch running FC-FC Routing Service. interfabric link (IFL) The link between an E_Port and an EX_Port, or a VE_Port and a VEX_Port. metaSAN The collection of all SANs interconnected with FC Routers. VEX_Port A virtual port that enables routing functionality through an FCIP tunnel. A VEX_Port is similar to an EX_Port. NOTE Devices on edge fabrics that are connected to a Brocade AP7420 Multiprotocol Router cannot communicate with devices in the backbone fabric. A device is shared between: • The backbone fabric and edge fabric 1 • Edge fabric 1 and edge fabric 2 • Edge fabric 2 and edge fabric 3 Supported switches for Fibre Channel Routing The FC-FC Routing Service is supported only on the following switch models: • Brocade 5100 and 5300 switches, and the 7500, 7500E and 7800 Extension Switches. • Brocade 48000 director, when configured with an FR4-18i blade. • Brocade DCX and DCX-4S enterprise-class platforms, when configured with FR4-18i, FR8-16, FR8-32, FR8-48, or FX8-24 blades. Setting up FC-FC routing The following procedure provides the basic steps for setting up FC-FC Routing using an FC Router. 1. Ensure that the backbone fabric ID of the FC Router is the same as that of other FC Routers in the backbone fabric. Refer to "Configuring the backbone fabric ID" on page 173. 2. On the FC Router, ensure that the ports to be configured as EX_Ports are either not connected or are disabled. 166 Web Tools Administrator's Guide 53-1001343-01

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166
Web Tools Administrator’s Guide
53-1001343-01
Supported switches for Fibre Channel Routing
11
Note the following terminology for Fibre Channel Routing:
backbone fabric
An FC Router can connect two edge fabrics; a
backbone fabric
connects FC
Routers. The backbone fabric is the fabric to which the FC Router switch
belongs. A backbone fabric consists of at least one FC Router and possibly a
number of Fabric OS-based Fibre Channel switches. Initiators and targets in
the edge fabric can communicate with devices in the backbone fabric through
the FC Router.
edge fabric
A standard Fibre Channel fabric with targets and initiators connected through
an FC Router to another Fibre Channel fabric.
EX_Port
A type of port that functions somewhat like an E_Port, but does not propagate
fabric services or routing topology information from one fabric to another.
FC Router
A switch running FC-FC Routing Service.
interfabric link (IFL)
The link between an E_Port and an EX_Port, or a VE_Port and a VEX_Port.
metaSAN
The collection of all SANs interconnected with FC Routers.
VEX_Port
A virtual port that enables routing functionality through an FCIP tunnel. A
VEX_Port is similar to an EX_Port.
NOTE
Devices on edge fabrics that are connected to a Brocade AP7420 Multiprotocol Router cannot
communicate with devices in the backbone fabric.
A device is shared between:
The backbone fabric and edge fabric 1
Edge fabric 1 and edge fabric 2
Edge fabric 2 and edge fabric 3
Supported switches for Fibre Channel Routing
The FC-FC Routing Service is supported only on the following switch models:
Brocade 5100 and 5300 switches, and the 7500, 7500E and 7800 Extension Switches.
Brocade 48000 director, when configured with an FR4-18i blade.
Brocade DCX and DCX-4S enterprise-class platforms, when configured with FR4-18i, FR8-16,
FR8-32, FR8-48, or FX8-24 blades.
Setting up FC-FC routing
The following procedure provides the basic steps for setting up FC-FC Routing using an FC Router.
1.
Ensure that the backbone fabric ID of the FC Router is the same as that of other FC Routers in
the backbone fabric. Refer to
“Configuring the backbone fabric ID”
on page 173.
2.
On the FC Router, ensure that the ports to be configured as EX_Ports are either not connected
or are disabled.