Configuring Different EngineID
on Different Servers
You can configure EngineIDs on different servers such
as NOAMA, NOAMB, SOAMA, SOAMB, MP1, MP2, and MP3.
To
configure an EngineID on a Server:
On Active NOAMP
interface, in the main menu, go to
Administration > Remote
Servers > SNMP Trapping and
select
Traps from Individual Servers to enable the configuration..
Run the following
command for disabling the replication of the SNMP configuration table across
different NOAM, SOAM, and MP servers so that the change in one server does not
replicate across different servers.
For example, run the following command in Active NOAM to
disable the replication of SNMP configuration:
iset -fexcludeTables=SnmpCfg NodeInfo where
1=1
Change the EngineID on all the servers by disabling them.
Note:
You need not disable for Active NOAM server.
In case if there is a disaster recovery site then perform the
same steps in each server (i.e. NOAMA, NOAMB, SOAMA, SOAMB, MP1, MP2, MP3, MP4
and so on in Disaster recovery site).
Run the following commands to disable the servers:
Active
NOAM:iset -fengineId="123456NOAMA" SnmpCfg where
1=1;
Standby
NOAM:prod.dbdown
-iprod.dbupiset
-fengineId="123456NOAMB" SnmpCfg where
1=1;prod.dbdown
-iprod.start
Standby SOAM
B:prod.dbdown
-iprod.dbupiset
-fengineId="123456SOAMB" SnmpCfg where
1=1;prod.dbdown
-iprod.start
Active SOAM
A:prod.dbdown
-iprod.dbupiset
-fengineId="123456SOAMA" SnmpCfg where
1=1;prod.dbdown
-iprod.start
MP1:prod.dbdown
-iprod.dbupiset
-fengineId="12345678MP1" SnmpCfg where
1=1;prod.dbdown
-iprod.start
MP2:prod.dbdown
-iprod.dbupiset
-fengineId="12345678MP2" SnmpCfg where
1=1;prod.dbdown
-iprod.start
Verify the entry for the EngineID on all the servers.
For example, run the following command on the
/etc/snmp/snmpd.conf
file.cat /etc/snmp/snmpd.conf | grep -i
engineID
