
Voice signalling
43
SmartNode 4940 User Manual
B • Specifications
G.711 Fax-Bypass
Voice signalling
SIPv2
H.323v4
SIP call transfer, redirect
Overlap or en-bloc dialing
DTMF in-band, out-of-band
Configurable progress tones
Voice routing—session router
Local switching (hairpinning)
Least cost routing
Interface huntgroups
Call-Distribution groups
Number blocking
Call Routing Criteria:
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Interface
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Calling/called party number
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Time of day, day of week, date
•
ISDN bearer capability
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Various other information elements (IEs) of the ISDN setup
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Wildcard and regular expression matching
Regular expression number manipulation functions:
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Replace numbers
•
Add/remove digits
•
Pattern matching and replacement
IP services
DiffServe/ToS set per header bits
802.1p VLAN tagging
IPSEC AH & ESP Modes
Manual Key; IKE
AES/DES/3DES Encryption
Содержание SmartNode 4940 Series
Страница 20: ...20 Chapter 2 Applications overview Chapter contents Introduction 21 Application Convert Legacy PBX to VoIP 21...
Страница 47: ...47 Appendix C Cabling Chapter contents Introduction 49 Console 49 Ethernet 50 E1 PRI 51 T1 PRI 52...
Страница 52: ...52 Appendix D Port pin outs Chapter contents Introduction 53 Console port 53 Ethernet 53 PRI port 54...
Страница 55: ...55 Appendix E SmartNode 4940 factory configuration Chapter contents Introduction 56...