BFD Sessions
|
16 per context
64 per chassis
|
16 per context
64 per chassis
|
16 per context
64 per chassis
|
Context level ACLs
|
256 per context
|
256 per context
|
256 per context
|
Dynamic pool addresses
|
16 million per context
32 million per chassis
|
16 million per context
32 million per chassis
|
16 million per context
32 million per chassis
|
IPv4 pools per context
|
2000 per context
5000 per chassis (combined IPv4 and IPv6)
|
2000 per context
5000 per chassis (combined IPv4 and IPv6)
|
2000 per context
5000 per chassis (combined IPv4 and IPv6)
|
IPv6 pools per context
|
32 per context
5000 per chassis (combined IPv4 and IPv6)
|
256 per context
5000 per chassis (combined IPv4 and IPv6)
|
256 per context
5000 per chassis (combined IPv4 and IPv6)
|
Number of BGP prefixes
|
16,000 per context
64,000 per chassis.
|
32,000 per context
64,000 per chassis.
|
64,000 per context
64,000 per chassis.
|
Number of contexts |
63 (though PSC migrations do not work well beyond 32 contexts)
|
63 (though PSC migrations do not work well beyond 32 contexts)
Note the information about "Demux on MIO Cards" at the end of this section.
|
63 (though PSC migrations do not work well beyond 32 contexts)
Note the information about "Demux on MIO Cards" at the end of this section.
|
Number of dynamically learned prefixes per MR
|
8
|
16
|
16
|
Number of EBGP peers
|
64 per context
512 per chassis
|
64 per context
512 per chassis
|
64 per context
512 per chassis
|
Number of FEC entries
|
8000 labels per context
48,000 per chassis
|
8000 labels per context
48,000 per chassis
|
8000 labels per context
48,000 per chassis
|
Number of IBGP peer
|
16 per context
|
16 per context
|
16 per context
|
Number of ILM entries
|
8000 labels per context
48,000 per chassis
|
8000 labels per context
48,000 per chassis
|
8000 labels per context
48,000 per chassis
|
Number of interfaces
|
512 ethernet+ppp+tunnel interfaces per context
32 IPv6 IP tunnel interfaces per context
Upto 511 GRE tunnels/context and 2048 GRE tunnels/chassis
256 loopback interfaces per context
|
512 ethernet+ppp+tunnel interfaces per context
32 IPv6 IP tunnel interfaces per context
Upto 511 GRE tunnels/context and 2048 GRE tunnels/chassis
256 loopback interfaces per context
Note the information about "Demux on MIO Cards" at the end of this section.
|
512 ethernet+ppp+tunnel interfaces per context
32 IPv6 IP tunnel interfaces per context
Upto 511 GRE tunnels/context and 2048 GRE tunnels/chassis
256 loopback interfaces per context
Note the information about "Demux on MIO Cards" at the end of this section.
|
Number of LDP sessions
|
16 per context
|
16 per context
|
16 per context
|
Number of NEMO prefixes/Framed routes
|
256,000 per chassis
|
512,000 per chassis
|
512,000 per chassis
|
Number of OSPF neighbors
|
Up to 200 per chassis
|
Up to 200 per chassis
|
Up to 200 per chassis
|
Number of OSPF routes
|
Up to 10,000 per context
64,000 per chassis
|
Up to 10,000 per context
64,000 per chassis
|
Up to 10,000 per context
64,000 per chassis
|
Number of pool explicit host routes
|
5000 per context (6000 per chassis)
|
5000 per context (6000 per chassis)
|
5000 per context (6000 per chassis) in 17.x and 18.[1234]
24000 per context (24000 per chassis) in 18.5 and above
40,000 per context in 21.28.x and above. For more information on how to extend the explicit route limit configuration to 40,000,
see Command Line Interface Reference, Modes C - D, StarOS Guide.
|
Number of pool routes
|
6000 per context (6000 per chassis)
|
6000 per context (6000 per chassis)
|
6000 per context (6000 per chassis)
|
Number of routes (excluding framed-routes)
|
64,000 per context
|
64,000 per context
|
64,000 per context
|
Number of secondary addresses per interface
|
16
|
16
|
16
|
Number of Static routes
|
1200 per context
|
1200 per context
|
1200 per context
|
Number of VLANs
|
4000 per chassis
|
4000 per chassis
|
4000 per chassis
|
Number of VRFs
|
250 per context
2048 per chassis
APN limit is 1024/chassis and does not match the VRF limit.
|
300 per context
2048 per chassis
|
300 per context
2048 per chassis
Note: VRF Limits and APN limits are assumed to be identical.
Note the "Demux on MIO Cards" section at the end of this section.
|
Number of routes (all kinds of routes including framed routes)
|
64,000 per context
|
64,000 per context
|
64,000 per context
|
Route maps
|
64 per context
|
64 per context
|
64 per context
|
Static pool addresses
|
32 million per context
96 million per chassis
|
32 million per context
96 million per chassis
|
32 million per context
96 million per chassis
|