Modifying the Subscriber Configuration
To locate the CMTS device associated with a subscriber, the JPS maps the subscriber IP address in a message to the CMTS IP address to which the message must be delivered. This mapping specifies the subscriber IP pools associated with CMTS devices.
Use the following configuration statements to configure a CMTS device to which the JPS can connect and the pools of subscriber IP addresses that are managed by the CMTS device:
slot number jps cmts-registry cmts cmts-ip ...slot number jps cmts-registry cmts cmts-ip range-pool pool-index {low low;high high;}slot number jps cmts-registry cmts cmts-ip subnet-pool subnet {exclude [exclude];}Configuring Subscriber IP Pools as IP Address Ranges
To configure subscriber IP pools that are managed by the CMTS device as IP address ranges:
- From configuration mode, access the configuration statement that configures the CMTS device to which the JPS can connect.
user@host# edit slot 0 jps cmts-registry cmts cmts-ip range-pool pool-indexSpecify the IP address of the CMTS device and the address range pool index.
- Specify the first IP address in the IP range for the pool of subscriber IP addresses that are managed by the CMTS device.
[edit slot 0 jps cmts-registry cmts cmts-ip range-pool pool-index]user@host# set low low- Specify the last IP address in the IP range for the pool of subscriber IP addresses that are managed by the CMTS device.
[edit slot 0 jps cmts-registry cmts cmts-ip range-pool pool-index]user@host# set high high- (Optional) Verify your configuration.
[edit slot 0 jps cmts-registry]user@host#show
Configuring Subscriber IP Pools as IP Subnets
To configure subscriber IP pools that are managed by the CMTS device as IP subnets:
- From configuration mode, access the configuration statement that configures the CMTS device to which the JPS can connect.
user@host# edit slot 0 jps cmts-registry cmts cmts-ip subnet-pool subnetSpecify the IP address of the CMTS device and the IP address and mask of the subnet for the pool of subscriber IP addresses.
- (Optional) Specify the IP addresses of the subnet that are excluded from the subscriber IP pool managed by the CMTS device.
[edit slot 0 jps cmts-registry cmts cmts-ip subnet-pool subnet]user@host# set exclude [exclude...]- (Optional) Verify your configuration.
[edit slot 0 jps cmts-registry]user@host#show