2009
EUROTECH USER MANUAL
VoIP
2
All
™
Series: 8
❘
16
❘
24 Channel Gateway User Manual
29
•
Setup the 'Remove Prefix' to 0.
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Dial the number of the SIM card in port 1.
•
Hear a dial tone.
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Dial the PBX extension number.
•
The Gateway will recognize the prefix of the Host (i.e. 1) and the call will be routed
to the IP PBX.
Chapter 4.5: IP Restrictions
Use this window to restrict the Gateway to work only with a specific range of SIP IP addresses.
There are two restrictions tables, Enable IPs and Deny IPs.
When the IP address is restricted, all the messages from that IP will be blocked. You will not be
able to call from that SIP or to register the SIP.
The table is for a range of addresses. If you need to block only one IP, setup the start and the end
to the same IP.
There are 4 ways to set the IP Restrictions:
1. If Enable IPs and Deny IP's are not set
All the IPs is allowed.
2. Only the Enable IPs is set
The IPs in the range will be allowed and all other IPs will be denied.
3. Only the Deny IPs is set
The IPs in the range will be denied and all other IPs will be allowed.
4. Enable IPs and deny IPs is set
The IPs in the range of the Enable IP's will be allowed with the exception of the range of
IP's in the Deny IP's.
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