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Cisco ONS 15454 Procedure Guide, R5.0
December 2004
Chapter 4 Turn Up Node
NTP-A256 Set Up SNMP
Step 7 If you want the SNMP agent to accept SNMP SET requests on certain MIBs, click the Allow SNMP Sets
check box. If this box is not checked, SET requests are rejected.
Step 8 If you want to set up the SNMP proxy feature to allow network management, message reporting, and
performance statistic retrieval across ONS firewalls, click the Enable SNMP Proxy check box located
on the SNMP tab.
Note The ONS firewall proxy feature only operates on nodes running Software Release 4.6 or later.
Using this feature effectively breaches the ONS firewall to exchange management information.
For more information about the SNMP proxy feature, refer to the “SNMP” chapter in the Cisco ONS
15454 Troubleshooting Guide.
Step 9 Click Apply.
Step 10 If you are setting up SNMP proxies, for each trap destination address you can set up to three relays that
send SNMP trap error counts back to NE:
a. Click the first trap destination IP address. The address and its community name appear in the
Destination fields.
b. Enter up to three SNMP Proxy relay addresses and community names in the fields for Relay A,
Relay B, and Relay C.
Note The community names specified for each relay node must match one of the provisioned
SNMP community names in the NE.
Note The SNMP proxy directs SNMP traps from this node through IpA to IpB to IpC to the trap
destination. Ensure that you enter the IP addresses in the correct order so that this sequence
runs correctly.
Step 11 Click Apply.
Stop. You have completed this procedure.