Brocade Communications Systems FastIron X Series User Manual

TABLE 111 Default and maximum system-max values related to Multi-VRF (continued)
System Parameter Default Maximum
ip6-route 908 2884
ip-vrf 16 16
ip-route-default-vrf 12000 15168
ip6-route-default-vrf 908 2884
ip-route-vrf 1024 15168
ip6-route-vrf 100 2884
The following table lists the conguration limits for the system-max command.
TABLE 112
Conguration limits for system-max
Conguration FSX FCX / ICX
6610/7250/7450
ICX 6650 ICX 7750
Min Default Max Min Default Max Min Default Max Min Default Max
ip-vrf 16 128 128 4 16 16 4 16 16 4 16 16
Ip-vrf (for 2nd generation
line card)
0 4 4 x x x 4 4 4 128 128 128
ip-route (system-max IPv4
routes that all VRFs in total
can support)
4096 26214
4
52428
8
4096 12000 15168 2048 5120 7168 98304 98304 13107
2
ip6-route (system-max
IPv6 routes that all VRFs in
total can support)
2048 32768 65536 68 908 2884 68 580 1348 5120 5120 7168
ip-route-default-vrf
(system-max IPv4 routes
conguration for default-
VRF)
1024 26214
4
52428
8
1024 12000 15168 1024 5120 7168 256 65536 13107
2
ip-route-vrf (default
system-max IPv4 routes
per non-default-VRF
instances)
1024 65536 52428
8
128 1024 15168 128 1024 7168 64 4096 13107
2
ip6-route-default-vrf
(system-max IPv6 routes
conguration for default-
VRF)
1024 32768 65536 64 908 2884 64 580 1348 64 2048 7168
ip6-route-vrf (default
system-max IPv6 routes
per non-default-VRF
instances, for 3rd
generation line cards)
256 8192 65536 64 100 2884 64 100 1348 16 1024 7168
The following examples illustrate the system-max values to support two VRF instances for IPv4 and two instances for IPv6.
• To allocate 2 x 500 routes for IPv4 user-VRF, (10000 - (500+500) = 9000 routes):
device(config)# system-max ip-route-default-vrf 9000
Total max configured ipv4 routes are 12000
- Max ipv4 routes configured for default VRF are 9000
- Max ipv4 routes available for all non-default VRFs are 3000
Warning: Please revalidate these values to be valid for your configuration.
Multi-VRF overview
FastIron Ethernet Switch Layer 3 Routing
560 53-1003627-04

Brocade Communications Systems FastIron X Series Specifications

General

Brand	Brocade Communications Systems
Model	FastIron X Series
Category	Switch
Language	English