Installation and setup 9
Setting up the ICS
Program the ICS for the CTA 500dm the same way that you program the ICS for a Norstar set. You can program line access, line pool codes and restrictions to apply to outgoing calls. The CTA 500dm must be assigned to a digital line or to a digital line pool. Refer to the ÒTerminals and sets programmingÓ section of your Installer Guide for more information.
The CTA 500dm is a B2 channel device and must be assigned a B2 channel DN. The following table shows the default directory number (DN) that is assigned to the CTA 500dm based on the physical set port that connects the CTA 500dm to the ICS.
Compact ICS |
| Modular ICS |
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ICS Port | Default DN | ICS Port | Default DN |
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101 | 80 | 123 | 697 |
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102 | 81 | 124 | 698 |
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103 | 82 | 125 | 699 |
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104 | 83 | 126 | 700 |
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105 | 84 | 127 | 701 |
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106 | 85 | 128 | 702 |
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107 | 86 | 129 | 703 |
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108 | 87 | 130 | 704 |
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109 | 88 | 131 | 705 |
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110 | 89 | 132 | 706 |
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You can change the DN that is assigned to the CTA 500dm in the same way that you change a DN for a Norstar telephone. Refer to ICS Installation Guide for more information.
Note: If you use automatic telephone relocation (set relocation) to change the port used by a CTA 500dm, you must power down the CTA 500dm before changing the connections. If the CTA 500dm is not powered down, programming information will be lost. See ICS Installer Guide for more information about set relocation.
P0873832 Issue 05 | CTA 500dm On Line Guide |