Dell Networking S6000 Uživatelský manuál stáhnout pdf (Strana 317)

Figure 33. FIP Discovery and Login Between an ENode and an FCF

FIP Snooping on Ethernet Bridges

In a converged Ethernet network, intermediate Ethernet bridges can snoop on FIP packets during the

transmitted between an FCoE end-device and an FCF. An Ethernet bridge that provides these functions is

called a FIP snooping bridge (FSB).

On a FIP snooping bridge, ACLs are created dynamically as FIP login frames are processed. The ACLs are

installed on switch ports configured for ENode mode for server-facing ports and FCF mode for a trusted

port directly connected to an FCF.

Enable FIP snooping on the switch, configure the FIP snooping parameters, and configure CAM allocation

for FCoE. When you enable FIP snooping, all ports on the switch by default become ENode ports.

Dynamic ACL generation on the switch operating as a FIP snooping bridge function as follows:

These ACLs are applied on all three port modes: on ports directly connected to an

FCF, server-facing ENode ports, and bridge-to-bridge links. Port-based ACLs take

precedence over global ACLs.

FCoE Transit

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Dell Networking S6000 Uživatelský manuál Strana 317