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Cisco ONS 15600 Procedure Guide, R8.0
Chapter 17 DLPs E100 to E199
DLP- E190 Provision a Proxy Tunnel
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IIH—Sets the Intermediate System to Intermediate System Hello PDU propagation frequency.
The IS-IS Hello PDUs establish and maintain adjacencies between ISs. The default is 3 seconds.
The range is 1 to 600 seconds.
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IS-IS Cost—Sets the cost for sending packets on the LAN subnet. The IS-IS protocol uses the
cost to calculate the shortest routing path. The default metric cost for LAN subnets is 20. It
normally should not be changed.
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Default button—If clicked, sets the default values for the Router, ESH, ISH, IIH, and IS-IS Cost
fields.
Step 9 Click Finish.
Note Line DCC Termination Failure (EOC-L) and Loss of Signal (LOS) alarms appear until you
create all network DCC terminations and put the DCC termination OC-N ports in service.
Step 10 Return to your originating procedure (NTP).
DLP-E190 Provision a Proxy Tunnel
Note If the proxy server is disabled, you cannot set up a proxy tunnel.
Step 1 Click the Provisioning > Network > Proxy subtabs.
Step 2 Click Create.
Step 3 In the Create Tunnel dialog box, complete the following:
• Source Address—Type the IP address of the source node (32 bit length) or source subnet (any other
length).
• Length—Choose the length of the source subnet mask.
• Destination Address—Type the IP address of the destination node (32 bit length) or destination
subnet (any other length).
• Length—Choose the length of the destination subnet mask.
Step 4 Click OK.
Purpose This task sets up a proxy tunnel to communicate with a non-ONS far-end
node. Proxy tunnels are only necessary when the proxy server is enabled
and a foreign DCC termination exists, or if static routes exist so that the
DCC network is used to access remote networks or devices. You can
provision a maximum of 12 proxy server tunnels.
Tools/Equipment None
Prerequisite Procedures DLP-E26 Log into CTC, page 16-33
DLP-E114 Provision Section DCC Terminations, page 17-14
Required/As Needed As needed
Onsite/Remote Onsite or remote
Security Level Superuser