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Table 1 Performance and capacity
Specification Item |
X1911 |
X1960 |
X1981 |
Maximum number of users(Only in UDP registration scenarios) |
300 |
1000 |
20000 |
Maximum number of SIP users |
300 |
1000 |
20000 |
Maximum number of POTS users directly connected to the boards |
96 (3 ASI boards) |
224 (7 ASI boards) |
192(6 ASI boards) |
Maximum number of concurrent online sessions |
100 |
420 |
2000 |
Maximum number of FXO ports |
36 (3 OSU boards) |
84 (7 OSU boards) |
72 (6 OSU boards) |
Maximum number of E1 ports |
12 (3 MTU boards) |
28 (7 MTU boards) |
24 (6 MTU boards) |
Maximum number of T1 ports |
12 (3 MTU boards) |
28 (7 MTU boards) |
24 (6 MTU boards) |
Maximum number of SIP trunk groups |
255 |
255 |
1024 |
Maximum number of channels per SIP trunk group |
100 |
240 |
4000 |
Maximum number of channels of all SIP trunk groups |
100 |
1000 |
20000 |
Maximum number of concurrent participants |
60 |
360 |
2000 |
Maximum number of conference halls |
20 |
120 |
660 |
Maximum number of participants per conference hall (The media resources occupied by a single conference site must be provided by the same media resource board.) |
60 |
60 |
360
|
Maximum number of VMS users |
100 |
1000 |
1000 |
Maximum number of messages per user |
50 |
50 |
50 |
Maximum duration (unit: second) of a message |
300 |
300 |
300 |
Maximum number of concurrent messages |
12 |
30 |
30 |
Table 2 Media board codec specifications
Codec Format |
MTU Board Specifications (Channel) |
G711A/U |
128 |
G729 |
100 |
iLBC |
90 |
G.722/G722.1/G722.2 |
90 |
Opus |
ϒ⁄Each MTU board supports 80 channels of Opus codec. ϒ⁄In the conference scenario, each MTU board supports 200 participants. |
T.38 |
60 |
Encryption (all codec) |
Same with specifications for each encoding in no-encryption scenarios |
Parent Topic: Technical Specifications