Добрый день.
Схему организации связи я к сожалению не знаю. Знаю, что прокинут VPN между офисами. Какое оборудование используется, к сожалению сказать не могу, но если это важно - могу узнать. Трассировку снимают на роутере, который стоит в офисе, где установленна AVAYA.
Вот настройки станции AVAYA:
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TRUNK GROUP
Group Number: 3 Group Type: isdn CDR Reports: y
Group Name: Iprize COR: 1 TN: 1 TAC: 703
Direction: two-way Outgoing Display? n Carrier Medium: H.323
Dial Access? n Busy Threshold: 255 Night Service:
Queue Length: 0
Service Type: tie Auth Code? n
Member Assignment Method: auto
Signaling Group: 3
Number of Members: 10
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Group Type: isdn
TRUNK PARAMETERS
Codeset to Send Display: 0 Codeset to Send National IEs: 6
Charge Advice: none
Supplementary Service Protocol: c Digit Handling (in/out): enbloc/enbloc
Digital Loss Group: 18
Incoming Calling Number - Delete: Insert: Format:
Disconnect Supervision - In? y Out? y
Answer Supervision Timeout: 0
CONNECT Reliable When Call Leaves ISDN? n
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TRUNK FEATURES
ACA Assignment? n Measured: none
Internal Alert? n Maintenance Tests? y
Data Restriction? n NCA-TSC Trunk Member:
Send Name: n Send Calling Number: n
Used for DCS? n Send EMU Visitor CPN? n
Suppress # Outpulsing? n
UUI IE Treatment: service-provider
Replace Restricted Numbers? n
Replace Unavailable Numbers? n
Send Connected Number: n
Hold/Unhold Notifications? n
Send UUI IE? y
Send UCID? n
Send Codeset 6/7 LAI IE? y
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QSIG TRUNK GROUP OPTIONS
SBS? n
QSIG Value-Added? n
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TRUNK GROUP
Administered Members (min/max): 1/10
GROUP MEMBER ASSIGNMENTS Total Administered Members: 10
Port Name Night
1: T00041 Iprize
2: T00042 Iprize
3: T00043 Iprize
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SIGNALING GROUP
Group Number: 3 Group Type: h.323
Remote Office? n Max number of NCA TSC: 0
SBS? n Max number of CA TSC: 0
IP Video? n Trunk Group for NCA TSC:
Trunk Group for Channel Selection: 3 X-Mobility/Wireless Type: NONE
TSC Supplementary Service Protocol: a
T303 Timer(sec): 10
H.245 DTMF Signal Tone Duration(msec):
Near-end Node Name: procr Far-end Node Name: Iprize
Near-end Listen Port: 1720 Far-end Listen Port: 1720
Far-end Network Region: 1
LRQ Required? n Calls Share IP Signaling Connection? n
RRQ Required? n
Media Encryption? n Bypass If IP Threshold Exceeded? n
H.235 Annex H Required? n
DTMF over IP: out-of-band Direct IP-IP Audio Connections? n
Link Loss Delay Timer(sec): 90 IP Audio Hairpinning? n
Enable Layer 3 Test? n Interworking Message: PROGress
DCP/Analog Bearer Capability: 3.1kHz
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IP NETWORK REGION
Region: 1
Location: 1 Authoritative Domain:
Name: main
MEDIA PARAMETERS Intra-region IP-IP Direct Audio: no
Codec Set: 1 Inter-region IP-IP Direct Audio: no
UDP Port Min: 2048 IP Audio Hairpinning? n
UDP Port Max: 5005
DIFFSERV/TOS PARAMETERS RTCP Reporting Enabled? y
Call Control PHB Value: 46 RTCP MONITOR SERVER PARAMETERS
Audio PHB Value: 46 Use Default Server Parameters? y
Video PHB Value: 26
802.1P/Q PARAMETERS
Call Control 802.1p Priority: 6
Audio 802.1p Priority: 6
Video 802.1p Priority: 5 AUDIO RESOURCE RESERVATION PARAMETERS
H.323 IP ENDPOINTS RSVP Enabled? n
H.323 Link Bounce Recovery? y
Idle Traffic Interval (sec): 20
Keep-Alive Interval (sec): 5
Keep-Alive Count: 5
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IP NETWORK REGION
INTER-GATEWAY ALTERNATE ROUTING / DIAL PLAN TRANSPARENCY
Incoming LDN Extension:
Conversion To Full Public Number - Delete: Insert:
Maximum Number of Trunks to Use for IGAR:
Dial Plan Transparency in Survivable Mode? n
BACKUP SERVERS(IN PRIORITY ORDER) H.323 SECURITY PROFILES
1 1 challenge
2 2
3 3
4 4
5
6 Allow SIP URI Conversion? y
TCP SIGNALING LINK ESTABLISHMENT FOR AVAYA H.323 ENDPOINTS
Near End Establishes TCP Signaling Socket? y
Near End TCP Port Min: 61440
Near End TCP Port Max: 61444
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Source Region: 1 Inter Network Region Connection Management I M
G A e
dst codec direct WAN-BW-limits Video Intervening Dyn A G a
rgn set WAN Units Total Norm Prio Shr Regions CAC R L s
1 1 all
2
3
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IP Codec Set
Codec Set: 1
Audio Silence Frames Packet
Codec Suppression Per Pkt Size(ms)
1: G.711A n 2 20
2:
3:
4:
5:
6:
7:
Media Encryption
1: none
2:
3:
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IP Codec Set
Allow Direct-IP Multimedia? n
Mode Redundancy
FAX t.38-standard 0
Modem pass-through 0
TDD/TTY US 3
Clear-channel n 0
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