Additional Information |
Jumbo frames support (9188 bytes) |
Bridge protocol data unit (BPDU), Cisco Discovery Protocol, and VLAN Trunking Protocol (VTP) filtering |
Layer 2 Protocol (BPDU, Cisco Discovery Protocol, and VTP) Tunneling |
Layer 2 access lst (MAC address-based filtering) |
Up to 8000 VLANs per SPA and subject to a limit of 4000 VLANs per port for 802.1q |
Up to 5000 MAC accounting entries per SPA (source MAC accounting on the ingress, and destination MAC accounting on the egress) |
Up to 2000 MAC address entries for destination MAC address filtering per SPA, and up to 1000 MAC address filtering entries per port |
Per-port byte and packet counters for policy drops; oversubscription drops; cyclic-redundancy-check (CRC) error drops; packet sizes; and unicast, multicast, and broadcast packets |
Per-VLAN byte and packet counters for policy drops; oversubscription drops; and unicast, multicast, and broadcast packets |
Per-port byte counters for good bytes and dropped bytes |
Compatibility |
Cisco 7600 Series Router |
Cisco 12000 Series Router |
Cisco XR 12000 Series Router |
Cisco CRS-1 Carrier Routing System |