Table of Contents
ISG50 User’s Guide
8
7.5.2 Set Up User Groups
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118
7.5.3 Set Up User Authentication Using the RADIUS Server
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118
7.6 How to Use a RADIUS Server to Authenticate User Accounts Based on Groups
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120
7.7 How to Use Authentication Policies
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122
7.7.1 Configure the Authentication Policy
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122
7.8 How to Configure Service Control
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123
7.8.1 Allow HTTPS Administrator Access Only From the LAN
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123
7.9 How to Allow Incoming H.323 Peer-to-peer Calls
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125
7.9.1 Turn On the ALG
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126
7.9.2 Set Up a NAT Policy For H.323
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126
7.9.3 Set Up a Firewall Rule For H.323
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128
7.10 How to Allow Public Access to a Web Server
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129
7.10.1 Create the Address Objects
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129
7.10.2 Configure NAT
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130
7.10.3 Set Up a Firewall Rule
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131
7.11 How to Use Multiple Static Public WAN IP Addresses for LAN to WAN Traffic
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132
7.11.1 Create the Public IP Address Range Object
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132
7.11.2 Configure the Policy Route
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132
Chapter
8
PBX Tutorials
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135
8.1 Making Internal Calls
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136
8.1.1 Configure SIP Extensions
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136
8.1.2 Connect IP Phones
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140
8.1.3 Register IP Phones
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140
8.2 Auto Provisioning
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141
8.2.1 Configuring the snom VoIP Phones for Auto Provisioning
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142
8.3 Making PSTN Calls
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143
8.3.1 The PSTN Connection
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143
8.3.2 Creating a Dialing Rule for PSTN
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144
8.3.3 Assigning an LCR to an Authority Group
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146
8.4 Making ITSP Calls
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147
8.4.1 The ITSP Connection
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148
8.4.2 Creating a Dialing Rule for ITSP
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151
8.4.3 Assigning an LCR to an Authority Group
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152
8.5 Making ISDN Calls
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154
8.5.1 The ISDN Connection
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155
8.5.2 Creating a Dialing Rule for ISDN
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156
8.5.3 Assigning an LCR to an Authority Group
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158
8.6 ISDN Network Configuration Examples
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159
8.6.1 Example 1: Small/Medium Business
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160
8.6.2 Example 2: Company with Existing PBX
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161
8.6.3 Example 3: Company with Existing PBX and Expanding Employees
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162