Network Router User Manual

4-33
Cisco ONS 15454 SDH Procedure Guide, R4.6
January 2004
Chapter 4 Turn Up Node
NTP-D34 Set Up SNMP
Note The community name is a form of authentication and access control. The community name
assigned to the ONS 15454 SDH is case-sensitive and must match the community name of
the network management system (NMS).
• UDP Port—The default User Datagram Protocol (UDP) port for SNMP is 162. If the node is an ENE
in a proxy server network, the UDP port must be set to the GNE’s SNMP relay port, which is 391.
• Trap Version—Choose either SNMPv1 or SNMPv2. Refer to your NMS documentation to
determine whether to use SNMPv1 or SNMPv2.
Figure 4-8 Creating an SNMP Trap Without Proxy
Step 8 Click OK. The node IP address of the node where you provisioned the new trap destination appears in
the Trap Destinations area.
Step 9 Click the node IP address in the Trap Destinations area. Verify the SNMP information that appears in
the Selected Destination list.
Step 10 If you are enabling SNMP proxy, the dialog box contains additional fields that allow you to set three
relays addresses for sending SNMP trap error counts back to NE. To complete these relay IP address
fields:
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 OK.
Stop. You have completed this procedure.