Welltech WG5260 V.6.2 - Manual (Page 51)

Welltech Computer Co., Ltd.
WellGate 5260 User Guide – V6.2.0 - 51 -
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• Active T.38 when open channel: Default is disable. It is used when some
remote gateway T.38 doesn’t compatible only.
• PSTN show Display Name: Send Display IE to ISDN or not
• SIP show Display Name: Send ISDN Display IE to become SIP Display
name or not.
• DTMF Volume: The DTMF relay volume (0: -32 DB, 32: 0db, 64: +32db)
• Duplex Ethernet: Select the interface’s Ethernet speed parameter:
- Auto: Automatic decide to use duplex Ethernet or not (recommended)
- 10 Half Duplex: Use 10 MB Half Duplex Ethernet mode.
- 10 Full Duplex: Use 10 MB Full Duplex Ethernet mode.
- 100 Half Duplex: Use 100 MB Half Duplex Ethernet mode.
- 100 Full Duplex: Use the Full Duplex 100 MB Ethernet mode.
• Disable NAT First Detection: Enable or disable first packet re-route
feature for NAT user or not.
• Enable IP Address Translation: When incoming RTP packet is not
coming from the assigned IP, enable this will start the NAT transversal
feature.
• Enable UDP Port Translation: When incoming RTP packet is not coming
from the assigned UDP port, enable this will start the NAT transversal
feature.
• Enable ILBC: Enable ILBC 13K codec or not. When you enable the ILBC
codec, the G.723.1, GSM and VOIP to VOIP route will not able to be
used.
Dial Plan Configuration
Dial Plan can be used to assign the ISDN number plan based on prefix
setting. The dial plan will overwrite the trunk’s default dial plan number.
Start Path: Configuration>Interface>Dial Plan
Figure 7.2-3
Basic Parameter Description:
• Prefix: Called party number prefix
• Src Num Plan: ISDN Source number plan
• Src Num Type: ISDN Source number type
• Dest Num Plan: ISDN destination number plan
• Dest Num Type: ISDN destination number type
• Apply To: Trunks apply to