Modifying and Displaying Layer 3 System Parameter Limits
Before manually changing IP system parameter values, you must view the existing values.
Changing the system parameters reconfigures the device memory. Whenever you reconfigure
the memory on a
RUCKUS device, you must save the change to the startup-config file using the
write memory command, and then reload the software to place the change into effect.
Note: The Layer 3 system parameter limits for RUCKUS ICX IPv6 models are automatically adjusted by the system and
cannot be manually modified.
To display the Layer 3 system parameter
defaults, maximum values, and current values, enter the show default value command at any
level of the CLI. The following example shows output on an ICX 7450 with third-generation
modules.
device# show default value sys log buffers:50 mac age time:300 sec telnet sessions:5 ip arp age:10 min bootp relay max hops:4 ip ttl:64 hops ip addr per intf:24 when multicast enabled : igmp group memb.:260 sec igmp query:125 sec hardware drop: enabled when ospf enabled : ospf dead:40 sec ospf hello:10 sec ospf retrans:5 sec ospf transit delay:1 sec when bgp enabled : bgp local pref.:100 bgp keep alive:60 sec bgp hold:180 sec bgp metric:10 bgp local as:1 bgp cluster id:0 bgp ext. distance:20 bgp int. distance:200 bgp local distance:200 System Parameters Default Maximum Current Configured ip-arp 4000 64000 4000 4000 ip-static-arp 512 6000 512 512 ip-cache 10000 32768 10000 10000 ip-filter-port 3071 3071 3071 3071 ip-filter-sys 3072 8192 3072 3072 l3-vlan 32 1024 32 32 ip-qos-session 1024 16000 1024 1024 mac 32768 32768 32768 32768 ip-route 12000 15168 12000 12000 ip-static-route 64 2048 64 64 some lines omitted for brevity.... dot1x-mka-policy-gro 8 8 8 8 openflow-flow-entrie 3072 12288 3072 3072 openflow-pvlan-entri 40 40 40 40 openflow-unprotected 40 40 40 40 openflow-nexthop-ent 1024 3072 1024 1024 max-ip-mac 128 256 128 128 max-dhcp-snoop-entri 1024 3072 1024 1024 max-static-inspect-a 512 1024 512 512