Cisco Cisco IOS Software Release 12.2(4)B
5
Release Notes for Cisco 6400 for Cisco IOS Release 12.2(4)B3
OL-1650-03
System Requirements
Table 2
Features Supported by the Cisco 6400 NRP in Cisco IOS Release 12.2(4)B3
Feature
NRP-1
NRP-2
NRP-2SV
Supported as of
Cisco IOS Release
Cisco IOS Release
Supported as of
Cisco IOS Release
Cisco IOS Release
Supported as of
Cisco IOS Release
Cisco IOS Release
Access Protocols
Enhancements to DHCP Option 82 Support for RBE
12.2(4)B3
12.2(4)B3
12.2(4)B3
Integrated Routing and Bridging (IRB)
12.0(3)DC
12.1(4)DC
12.2(2)B1
Multilink Point-to-Point Protocol (MLPPP or MLP)
12.1(3)DC
12.1(4)DC
12.2(2)B1
Per-VC
1
Traffic Shaping
12.0(3)DC
—
12.2(2)B1
PPP
2
IPCP
3
Subnet Negotiation
12.0(5)DC
12.1(4)DC
12.2(2)B1
PPPoE over Ethernet (FE
4
for NRP-1)
12.2(4)B3
—
—
PPPoE over Ethernet (GE for NRP-2SV only)
—
—
12.2(4)B3
PPP over ATM
5
(PPPoA) terminated
12.0(3)DC
12.1(4)DC
12.2(2)B1
PPP over Ethernet (PPPoE) terminated
12.0(3)DC
12.1(4)DC
12.2(2)B1
PPPoEoE with VLAN
12.2(4)B3
—
12.2(4)B3
PPPoA/PPPoE autosense on ATM VC with SNAP
6
encapsulation
12.1(1)DC
12.1(5)DC
12.2(2)B1
Remote Access into MPLS VPN
12.2(2)B
—
—
Routed bridge encapsulation (RBE)
12.0(5)DC
12.1(4)DC
12.2(2)B1
RBE Subinterface Grouping
12.1(4)DC
12.1(4)DC
12.2(2)B1
RBE unnumbered DHCP
7
12.1(1)DC
12.1(4)DC
12.2(2)B1
RBE with DHCP
12.0(5)DC
12.1(4)DC
12.2(2)B1
RBE with DHCP Option 82
12.1(5)DC
12.1(5)DC
12.2(2)B1
RFC 1483 bridging
12.0(3)DC
12.1(4)DC
12.2(2)B1
RFC 1483 routing
12.0(3)DC
12.1(4)DC
12.2(2)B1
Aggregation and Virtual Private Networks (VPN)
DHCP Relay Support for MPLS VPN Suboptions
12.2(4)B3
12.2(4)B3
12.2(4)B3
IP
8
Overlapping address pools (AOP)
12.1(5)DC
Not yet supported
Not yet supported
L2TP
9
Multi-Hop
12.1(1)DC
12.1(4)DC
12.2(2)B1
L2TP tunnel service authorization enhancement
12.1(1)DC
12.1(4)DC
12.2(2)B1
L2TP tunnel sharing
12.1(1)DC
12.1(4)DC
12.2(2)B1
L2TP tunnel switching
10
12.1(1)DC
12.1(4)DC
12.2(2)B1
MPLS
11
Edge Label Switch Router (Edge LSR)
12.0(7)DC
Not yet supported
Not yet supported
MPLS Label Distribution Protocol
12.2(2)B
12.2(2)B
12.2(2)B1
MPLS Label Switch Controller (LSC) for BPX
12.0(7)DC
Not yet supported
Not yet supported
MPLS VPNs
12
12.0(7)DC
12.2(2)B
12.2(2)B1
MPLS VPN ID
12.2(4)B3
12.2(4)B3
12.2(4)B3
PPPoA tunneled into L2TP
12.0(5)DC
12.1(4)DC
12.2(2)B1