Ip Receive Access List - Dell PowerConnect B-RX Configuration Manual

DIsplaying the ECMP load sharing
Use the show run command to display the ECMP load sharing.
BigIron RX(config)#show run
========show run =====================
!
logging console
hostname RW
ip route 0.0.0.0/0 100.1.1.2
ip route 0.0.0.0/0 100.1.2.2
ip route 0.0.0.0/0 100.1.3.2
ip route 0.0.0.0/0 100.1.4.2
ip route 10.0.0.0/8 10.43.2.1
ip route 40.0.0.0/24 100.1.1.2
ip load-sharing default-route
Use the show ip route command to display the traffic that will now be sent over all 4 links load
balanced instead of being on only 1 link.
BigIron RX#show ip route
Total number of IP routes: 9
Type Codes - B:BGP D:Connected I:ISIS S:Static R:RIP O:OSPF; Cost - Dist/Metric
Destination Gateway Port Cost Type
1 0.0.0.0/0 100.1.1.2 eth 7/1 1/1 S
0.0.0.0/0 100.1.2.2 eth 7/2 1/1 S
0.0.0.0/0 100.1.3.2 eth 7/3 1/1 S
0.0.0.0/0 100.1.4.2 eth 7/4 1/1 S
2 10.0.0.0/8 10.43.2.1 mgmt 1 1/1 S
3 10.43.2.0/24 DIRECT mgmt 1 0/0 D
4 40.0.0.0/24 100.1.1.2 eth 7/1 1/1 S
5 70.1.1.0/24 DIRECT eth 7/9 0/0 D
6 100.1.1.0/24 DIRECT eth 7/1 0/0 D
7 100.1.2.0/24 DIRECT eth 7/2 0/0 D
8 100.1.3.0/24 DIRECT eth 7/3 0/0 D
9 100.1.4.0/24 DIRECT eth 7/4 0/0 D

IP receive access list

The IP receive access list feature uses IPv4 ACLs to filter the packets intended for the management
process to protect the management module from being overloaded with heavy traffic that was sent
to one of the Layer 3 Switch IP interfaces. The feature applies to IPv4 unicast and multicast
packets.
Configuring IP receive access list
IP receive access list is a global configuration command. Once it is applied, the command will be
effective on all the management modules on the device. To configure the feature, do the following.
1. Create a numbered ACL that will be used as the IP receive ACL. This ACL can be a standard (1–
2. Configure ACL 10 as the IP receive access list by entering the following command.
BigIron RX Series Configuration Guide
53-1002253-01
99) or extended (100–199) ACL. Named ACLs are not supported.
BigIron RX(config)# access-list 10 deny host 209.157.22.26 log
BigIron RX(config)# access-list 10 deny 209.157.29.12 log
BigIron RX(config)# access-list 10 deny host IPHost1 log
BigIron RX(config)# access-list 10 permit any
BigIron RX(config)# write memory
Configuring forwarding parameters
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