
© 2012 Cisco and/or its affiliates. All rights reserved.
Presentation_ID
Cisco Public
© 2013 Cisco and/or its affiliates. All rights reserved.
BRKARC-3470 Cisco Public
32
F2/F2E Forwarding Engine Hardware
• Each SoC forwarding engine services 4 front-
panel 10G ports (12 SoCs per module)
• 60Mpps per SoC Layer 2 bridging with
hardware MAC learning
• 60Mpps per forwarding engine Layer 3 IPv4/
IPv6 unicast
• Layer 3 IPv4 and IPv6 multicast support (SM,
SSM)
• IGMP snooping
• RACL/VACL/PACL
• QoS remarking and policing policies
• Policy-based routing (PBR)
• Unicast RPF check and IP source guard
• FabricPath forwarding
• Ingress sampled NetFlow
• FCoE
Hardware Table Per F2 SoC Per F2 Module
MAC Address Table
16K 256K*
FIB TCAM
32K IPv4/16K IPv6 32K IPv4/16K IPv6
Classification TCAM (ACL/QoS)
16K 192K*
* Assumes specific configuration to scale SoC resources
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