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Presentation_ID
42
ASR 9000 L3 “At-a-Glance”
Inherit IOS-XR L3/MPLS SW Infrastructure
IOS-XR routing and
MPLS Widely
deployed, proven
stability and feature rich
Built-in HA
NSF/GR & NSR
& SSO
Distributed control plan
High Multi-dimensional control
plane scale, for example 3500
BGPs + 8K BFDs + etc + etc
Hierarchical FIB
structure and Fast FIB
programming
Prefix independent fast
network convergence
IPv6 ready
Dual stack, 6PE/6VPE,
high scale, line-rate IPv6
forwarding performance
Distributed inline Netflow
1M entries/LC , 100Kpps
/LC, flexible sampling and
IPv4/IPv6/MPLS feature
support
Mature IOS-XR
L3 Routing & MPLS
SW Infrastructure
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