This example provides the configurations only of the typical NEs, NE201, NE202, and NE203.
Context
NOTE: Procedure
- Change the NE IDs.
The values for the related parameters are provided as follows.
Parameter Value NE201 NE202 NE203 New ID 201 202 203 New Extended ID 9 9 9 - Set NE communication parameters.
The values for the related parameters are provided as follows.
Parameter Value NE201 NE202 NE203 IP Address 129.9.0.201 11.0.0.202 129.9.0.203 Gateway IP Address 0.0.0.0 11.0.0.1 0.0.0.0 Subnet Mask 255.255.0.0 255.255.0.0 255.255.0.0 - Configure the DCC channels.
The values for the related parameters are provided as follows.
Parameter Value East and West Ports on the Ring (NE201) Other IF/Line Ports (NE201) All the IF/Line Ports (NE202 and NE203) Enabled/Disabled Disabled Enabled Enabled Channel - D1 (default value of an IP port in PDH radio mode whose capacity is lower than 16 E1s)
D1-D3 (default values of other line ports)
D1 (default value of an IP port in PDH radio mode whose capacity is lower than 16 E1s)
D1-D3 (default values of other line ports)
Protocol Type - HWECC HWECC - Disable the inband DCN function for all ports.
Disable the inband DCN function for all ports on NE201, NE202, and NE203. Set parameters as follows.
Parameter Value All Ports (NE201) All Ports (NE202) All Ports (NE203) Enabled Status Disabled Disabled Disabled - Disable the extended ECC function in Auto mode for NE202.
For NE202, click Stop to disable the extended ECC function in Auto mode.
- Configure DCC byte transparent transmission on NE201.
Parameter Value Source Timeslot/Port Related parameter values of west ports on the ring Related parameter values of west ports on the ring Related parameter values of west ports on the ring Transparent Transmission of Overhead Bytes at Source Port D1 D2 D3 Sink Timeslot/Port Related parameter values of east ports on the ring Related parameter values of east ports on the ring Related parameter values of east ports on the ring Transparent Transmission of Overhead Bytes at Sink Port D1 D2 D3 - Query ECC routes of NE101 and NE202.
In the NE Explorer, choose . The expected query results are as follows.
- The routes to all the OptiX optical transmission NEs can be queried on NE101 while the routes to NE201 and NE202 cannot be queried.
- The routes to all the OptiX radio transmission NEs can be queried on NE202 while the routes to NE101 and NE102 cannot be queried.
- Creating NEs by Using the Search Method by searching for the NEs on the centralized NMS.
Search for NEs by using 10.0.0.101 and 11.0.0.201 as IP Address of GNE.
Normally, all NEs can be created on the centralized NMS. NOTE: As the IP address of NE202 (11.0.0.201) and the IP address of the centralized NMS are not on the same network segment, configure static routes on both the NMS and the related router to guarantee that the TCP/IP communication between them is normal. Then, create NEs.