Cisco ONS 15454 DWDM - Figure 3-22 OSC Terminations Area

3-85
Cisco ONS 15454 DWDM Installation and Operations Guide, R6.0
September 2005
Chapter 3 Turn Up a Node
NTP-G38 Provision OSC Terminations
Figure 3-22 OSC Terminations Area
Step 4
In the Create OSC Terminations dialog box, choose the ports where you want to create the OSC
termination. To select more than one port, press the Shift key (to select a range of ports) or the Ctrl key
(to select multiple individual ports). Click OK.
Note OSC on the DWDM node uses a separate OC3/STM1 channel to transport the SDCC, which is
used for ONS 15454 DCC terminations.
Step 5 In the Layer 3 area, perform one of the following:
• Check only the IP box if the LDCC is between the ONS 15454 and another ONS node, and only
ONS nodes reside on the network. The LDCC will use Point-to-Point Protocol (PPP).
• Check both the IP and OSI boxes if the LDCC is between the ONS 15454 and another ONS node,
and third party NEs that use the OSI protocol stack are on the same network. The LDCC will use
PPP.
Step 6 If you checked OSI, complete the following steps. If you checked only IP, continue with Step 7.
a. Click Next.
b. Provision the following fields:
– Router—Choose the OSI router.
– ESH—Set the ESH propagation frequency. End system NEs transmit ESHs to inform other ESs
and ISs about the NSAPs they serve. The default is 10 seconds. The range is 10 to 1000 seconds.
115798
Comm Channels
tab
Provisioning
tab
Create OSC Terminations
dialog box