0b84 = destination port hex, it is unsecure push client port. (In decimal, 2948) 23f0 = source port hex (this can be what ever you want).
These ports are defined in WAP WDP spec, WAP-200, appendix B. MMS specs in their part mandate using push for sending notifications (and delivery reports). Aarno On Wednesday, January 22, 2003, at 12:11 PM, Pawel wrote:
Hello, could someone explain me UDH in MMS indication from the example - 0605040B8423F0 I now , the bytes 1-3 describing length etc. but what means this B8423F0 (it's some ports number like 1582hex for operator logo ??). Where I find complete table with reserved port numbers (23F0 doesn't exists in SMS 3.0.0 spec.) Regards, Pawel
