Avaya Media Processing Server 1000 Hardware Installation And Maintenance page 122

Configuration
Replace the IP addresses in TARGETS with the IP address of the stacked switch, first switch
IP and second switch IP as follows: TARGETS="stackIP firstSwitchIP secondSwitchIP"
12. Run the following commands.
chmod 744 /etc/init.d/ipmp.targets chown root:sys /etc/init.d/
ipmp.targets ln /etc/init.d/ipmp.targets /etc/rc2.d/S70ipmp.targets
13. Reboot the server for the configuration to take effect.
14. Verify that the ipmp.targets script correctly associates IP addresses and ipmp interfaces.
Execute the following command and compare your output to the sample.
netstat -ar|grep <targets ip in ipmp.targets>
root@MPSAP1-a {8} netstat -ar | grep 10.7.1.107
10.7.1.10710.7.1.107 UGH 1 0
10.7.1.107 -- UHA 1 32 bge1
10.7.1.107 -- UHA 1 32 bge0
15. Display IPMP interface messages. Execute the following command and compare your output
to the sample.
cat /var/adm/messages
Oct 14 10:47:24 mpsap1 bge: [ID 801593 kern.notice] NOTICE:
bge0: link down
Oct 14 10:47:24 mpsap1 in.mpathd[140]: [ID 215189 daemon.error]
The link has gone down on bge0
Oct 14 10:47:24 mpsap1 in.mpathd[140]: [ID 594170 daemon.error]
NIC failure detected on bge0 of group ipmp_test
Oct 14 10:47:24 mpsap1 in.mpathd[140]: [ID 832587 daemon.error]
Successfully failed over from NIC bge0 to NIC bge1
Oct 14 10:47:44 mpsap1 bge: [ID 801593 kern.notice] NOTICE:
bge0: link up 100Mbps Full-Duplex
Oct 14 10:47:44 mpsap1 in.mpathd[140]: [ID 820239 daemon.error]
The link has come up on bge0
Oct 14 10:47:58 mpsap1 in.mpathd[140]: [ID 299542 daemon.error]
NIC repair detected on bge0 of group ipmp_test
Oct 14 10:47:58 mpsap1 in.mpathd[140]: [ID 620804 daemon.error]
Successfully failed back to NIC bge0
16. Test the interface fail over.
a. Run the ping command.
ping -s 10.7.0.1
b. Unplug the network cable attached to bge0.
c. Execute the ifconfig -a command. Compare your results with the following sample.
lo0: flags=2001000849<UP,LOOPBACK,RUNNING,MULTICAST,
IPv4,VIRTUAL> mtu 8232
index 1
inet 127.0.0.1 netmask ff000000
bge0: flags=19000802<BROADCAST,MULTICAST,IPv4,NOFAILOVER,
FAILED> mtu 0
index 2
inet 0.0.0.0 netmask 0
Avaya Media Processing Server 1000 Hardware Installation and Maintenance
122
Comments? infodev@avaya.com
October 2014