Datasheet

86
Release Notes for Cisco IOS Release 12.1E on the Catalyst 6500 and Cisco 7600 Supervisor Engine and MSFC
OL-2310-11
New Features
• With Supervisor Engine 2, new command to set the boot-up diagnostic level:
diagnostic level [minimal | complete | bypass]
• New command to configure the fabric switching mode:
[no] fabric switching-mode allow {bus-mode | {truncated [{threshold [number]}]}
• New command to make the SFM required for system operation:
[no] fabric required
• PortFast support for trunks.
• With a PFC2 (and DFCs, if present), hardware support for policy-based routing (PBR) route-map
sequences that use the set ip default next-hop keywords.
• PFC2-based QoS for WAN ports on the following OSMs:
– 4-, 8-, and 16-port OC-3 POS OSMs
– 2- and 4-port OC-12 POS OSMs
– 4-port Gigabit Ethernet WAN (GBIC) OSM
• Class-based Weighted Fair Queueing (CBWFQ) on the WAN ports of the following OSMs:
– 4-, 8-, and 16-port OC-3 POS OSMs
– 2- and 4-port OC-12 POS OSMs
• Distributed Low Latency Queueing (dLLQ) on the WAN ports of the following OSMs:
– 4-, 8-, and 16-port OC-3 POS OSMs
– 2- and 4-port OC-12 POS OSMs
• Frame Relay Encapsulation on the WAN ports of the following OSMs:
– 4-, 8-, and 16-port OC-3 POS OSMs
– 2- and 4-port OC-12 POS OSMs
– Single-port OC-48 POS OSM
– 4-, and 8-port Channelized OC-12 OSMs
– Single-, and dual-port Channelized OC-48 OSMs.
• MPLS VPN on the WAN ports of the following OSMs:
– 4-, 8-, and 16-port OC-3 POS OSMs
– 2- and 4-port OC-12 POS OSMs
– Single-port OC-48 POS OSM
– FlexWAN module (WS-X6182-2PA)
Note All MPLS features on the FlexWAN module require a Supervisor Engine 2 and MSFC2.
– 4-port Gigabit Ethernet WAN (GBIC) OSM
• EoMPLS on the Flexwan module (WS-X6182-2PA)
Note Support for EoMPLS on the FlexWAN module requires a Supervisor Engine 2 and MSFC2.
• IPsec, SSH, and 3DES support for new firewall images.