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Aastra
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#
135PRO
51I
6
53I
7
53I SIP
55I
8
55I SIP
57I
6
57I CT
4
57I CT SIP
57I SIP
5i
5xi
135
160
312
2
350
390
3
392
2
400
470
2
480i SIP
3
480
600cd
2
600d
6
600
610d
3
1560
1560ip
1600IP
480E
2
480i
6
480i CT
2
480I CT SIP
536M
2
560M
2025
2
2045
2
2065
2
4100
4106
4147
5
4187
6
4220
3
4222
5
4223
7
4224
3
4225
4
4420
3
4422
6
4425
8
5050
5050T
5216
5361
5370IP
5370
2827-006
41-001343-02
41-001348-00
41-001507-00
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312
User Manual
82 pgs
726.27 Kb
0
Software Release Notes
8 pgs
143.2 Kb
0
Table of contents
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Aastra 312 Software Release Notes
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Aastra Software Release Notes
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User Manual
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