MTP2:Point Code Length
From TBwiki
The DPC length parameter represents the size (in bits) of the point code in the MTP3 messages.
The following values are allowed:
| DPC length | Description |
|---|---|
| 14 bits | 14bits format=3.8.3 default ITU configuration. |
| 16 bits | 16bits format=7.4.5 default TTC and NTT configurations. |
| 24 bits | 24bits format=8.8.8 default ANSI, CHINA and some ITU network configurations. |
