Dell PowerConnect B-RX Configuration Manual page 70

Layer 3 enhancements
TABLE 22
Enhancement
Graceful Restart
BGP Null0 Routing
GRE IP Tunneling
OSPF point-to-point
Neighbor Local AS
Full AS Path information in
sFlow
Policy Based Routing
lxx
Layer 3 enhancements
Description
With this release, you can enable Graceful Restart
for OSPF and BGP
With this release, BGP can use null0 to resolve the
next hop and install null0 BGP routes to the routing
table
This release supports creation of a GRE tunnel
across an IP network.
OSPF point-to-point eliminates the need for
Designated and Backup Designated routers,
allowing for faster convergence of the network.
Neighbor Local Autonomous System (AS) feature
allows a router that is a member of one AS to appear
to be a member of another AS.
In this release, sFlow packets now contain full AP
Path information.
Policy-Based Routing (PBR) allows you to use ACLs
and route maps to selectively modify and route IP
packets in hardware. The ACLs classify the traffic.
Route maps that match on the ACLs set routing
attributes for the traffic.
See page
Book: BigIron RX Series
Configuration Guide
Chapter:"Configuring
OSPF Version 2 (IPv4)"
and "Configuring BGP4
(IPv4 and IPv6)"
Section: "OSPF graceful
restart" and "Graceful
restart in BGP"
Book: BigIron RX Series
Configuration Guide
Chapter:"Configuring
BGP4 (IPv4 and IPv6)"
Section:"BGP Null0
routing"
Book: BigIron RX Series
Configuration Guide
Chapter:"Configuring IP"
Section:"GRE IP tunnel"
Book: BigIron RX Series
Configuration Guide
Chapter:"Configuring
OSPF Version 2 (IPv4)"
Section: "OSPF
point-to-point links"
Book: BigIron RX Series
Configuration Guide
Chapter:"Configuring
BGP4 (IPv4 and IPv6)"
Section:"Neighbor
local-AS"
Book: BigIron RX Series
Configuration Guide
Chapter:"Configuring
sFlow"
Section: "Extended
gateway information"
Book: BigIron RX Series
Configuration Guide
Chapter:"Policy-Based
Routing"
BigIron RX Series Configuration Guide
53-1002253-01