HP T9576G06, Руководство по управлению

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Installing and Configuring the SNMP Agent
SNMP Configuration and Management Manual — 424777-006
2- 37
Remote Connections
Remote Connections
The TCP/IP process used for communicating with SNMP managers does not have to
be on the same node as the agent process. As in the scenario featuring multiple SNMP
agents sharing a TCP/IP process on one host (
Figure 2-6 ), you need to ensure that
every local and remote agent process sharing the TCP/IP process uses a unique
subnet address. In Parallel Library TCP/IP, the agents are not associated with TCP/IP
processes but rather just with the IP addresses. This procedure of altering the
ENDPOINT is the method by which you bind the agent to unique IP addresses in the
Parallel Library TCP/IP process.
In Figure 2-7 , agent processes on three nodes are started using the built-in defaults.
Later, the default request/response connection definitions are altered for all three
SNMP agents. The following example illustrates altering connection definitions using
SCF:
SYSTEM \B
ASSUME PROCESS $ZSNMP
STOP ENDPOINT #DEFAULT
ALTER ENDPOINT #DEFAULT, HOSTADDR 130.25.86.2
START #DEFAULT
SYSTEM \A
ASSUME PROCESS $ZSNMP
STOP ENDPOINT #DEFAULT
ALTER ENDPOINT #DEFAULT, NETWORK \B.$ZTC0, &
HOSTADDR 130.25.86.1
START #DEFAULT
SYSTEM \C
ASSUME PROCESS $ZSNMP
STOP ENDPOINT #DEFAULT
ALTER ENDPOINT #DEFAULT, NETWORK \B.$ZTC0, &
HOSTADDR 130.25.86.3
START #DEFAULT
Note that the ENDPOINT definition for the SNMP agent on node \B uses the default
NETWORK attribute value, so this attribute need not be included in the ALTER
command.
Note. H-series RVUs do not provide support for Parallel Library TCP/IP.