Default Rtp/Rtcp/T.38 Port Allocation; Table C-3: Default Rtp/Rtcp/T.38 Port Allocation - AudioCodes MediaPack MP-102 User Manual

C.3

Default RTP/RTCP/T.38 Port Allocation

The following table shows the Default RTP/RTCP/T.38 Port Allocation.
Channel Number
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Note:
MP-1xx SIP User's Manual

Table C-3: Default RTP/RTCP/T.38 Port Allocation

RTP Port
4000
4010
4020
4030
4040
4050
4060
4070
4080
4090
4100
4110
4120
4130
4140
4150
4160
4170
4180
4190
4200
4210
4220
4230
To configure the gateway to use the same port for both RTP and T.38
packets, set the parameter 'T38UseRTPPort' to 1.
RTCP Port
4001
4011
4021
4031
4041
4051
4061
4071
4081
4091
4101
4111
4121
4131
4141
4151
4161
4171
4181
4191
4201
4211
4221
4231
210
MP-1xx SIP
T.38 Port
4002
4012
4022
4032
4042
4052
4062
4072
4082
4092
4102
4112
4122
4132
4142
4152
4162
4172
4182
4192
4202
4212
4222
4232
Document #: LTRT-65404