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Load sharing option for ECMP based on the source IP address |
Added support for a new load sharing option for ECMP, based on the source IP address. |
6.0(2)U6(6) |
Configuring Load Sharing in the Unicast FIB |
Support for configuring static IP routes and static IPv6 routes in the default and management VRFs. |
Added support for configuring static IP routes and static IPv6 routes in the default and management VRFs. |
6.0(2)U6(4) |
Chapter 14, “Configuring VRFs” |
Support for BFD for PIM mode. |
Added support for BFD for PIM mode. |
6.0(2)U5(3) |
Chapter 18, “Configuring BFD on PIM” |
Support for ALPM Mode 4 |
Added support for ALPM Mode 4. |
6.0(2)U5(1) |
Chapter 3, “Configuring IPv6” |
Remove private autonomous system (AS) numbers. |
Added support for remove private autonomous system (AS) numbers. |
6.0(2)U5(1) |
Chapter 8, “Configuring Advanced BGP” |
Support for new CLI default-information originate |
A new CLI default-information originate is added to distribute the default static route from non-default VRF to all BGP (VRF) Virtual Router Context and to install that route in the local BGP route table for all the BGP VRFs. |
6.0(2)U5(1) |
Chapter 7, “Configuring Basic BGP” |
Hash offset and hash polynomial configuration |
Added support for hash offset and hash polynomial configuration. |
6.0(2)U5(1) |
Chapter 15, “Configuring the Unicast RIB and FIB” |
Configuring VRRPv3. |
Added support for configuring VRRPv3. |
6.0(2)U5(1) |
Chapter 21, “Configuring VRRP” |
BGP |
Added the ability to configure the interval after which a BGP connection can reconnect. |
6.0(2)U4(1) |
Chapter 7, “Configuring Basic BGP” |
BGP |
Added the ability to delay route deletion from the hardware. |
6.0(2)U4(1) |
Chapter 8, “Configuring Advanced BGP” |
BGP |
Added the ability to configure BGP prefix peering wait timers. |
6.0(2)U4(1) |
Chapter 8, “Configuring Advanced BGP” |
BGP |
Added the ability to configure BGP to shrink ECMP groups in an accelerated way when a session goes down. |
6.0(2)U4(1) |
Chapter 8, “Configuring Advanced BGP” |
BGP |
Added the ability to configure a minimum route advertisement interval (MRAI) between the sending of BGP routing updates. |
6.0(2)U4(1) |
Chapter 7, “Configuring Basic BGP” |
BGP |
Added the ability to advertise newly learned BGP routes (IPv4 and IPv6) only after these routes are confirmed by the Forwarding Information Base (FIB) and programmed in the hardware. |
6.0(2)U4(1) |
Chapter 8, “Configuring Advanced BGP” |
BFD |
Added support for IPv6 with BFD |
6.0(2)U4(1) |
“Configuring Bidirectional Forwarding Detection,” |
BGP |
Added support for RFC 5549 |
6.0(2)U4(1) |
“Configuring Basic BGP,” “Configuring Advanced BGP,” |
Prefix Matching |
Added support for masks for prefix lists. |
6.0(2)U3(1) |
Chapter 16, “Prefix Lists” |
ECMP Recovery |
Added the feature. |
6.0(2)U3(1) |
Chapter 10, “Configuring ECMP Recovery” |
Unified Forwarding Table |
Added Mode 0 support and configuration details. |
6.0(2)U2(1) |
Chapter 1, “Unified Forwarding Table” |
Policy-Based Routing |
Added the feature. |
6.0(2)U2(1) |
Chapter 17, “Configuring Policy-Based Routing” |
Disabling BGP Dampening with Redistribution |
Added information about disabling BGP dampening with redistribution and how to configure it. |
6.0(2)U2(1) |
Chapter 8, “Disabling BGP Dampening with Redistribution” |
ICMP unreachable support to set source interface |
Added information about ICMP unreachable support to set source interface, and how to configure the interface IP address for the ICMP source IP field. |
6.0(2)U2(1) |
Chapter 2, “Configuring IPv4” |
eBGP next-hop unchanged |
Added information about eBGP next-hop unchanged and how to configure it. |
6.0(2)U2(1) |
Chapter 8, “eBGP Next-Hop Unchanged” |
BGP remove-private-as enhancements |
Added guidelines for using the remove-private-as command. |
6.0(2)U2(1) |
Chapter 8, “Configuring Advanced BGP” |
BGP Additional Paths |
Added information on how to configure BGP Additional Paths. |
6.0(2)U1(1) |
Chapter 9, “Configuring BGP Additional Paths” |
VRF Route Leaking |
Added information on VRF-lite support for VRF route leaking. Included guidelines, limitations, and sample configurations. |
6.0(2)U1(1) |
Chapter 14, “Configuring Layer 3 Virtualization” |
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