Setting up the main office Page 39 of 258
Table 3
Main office interoperation information (Part 3 of 3)
Main office components | Information about this system |
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Zone dialing: |
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• ZDP appended to SRG IP Phone PSTN |
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dialing strings to redirect the call to SRG |
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PSTN |
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• Any steering codes (destination codes) |
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that must be mirrored by SRG |
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programming |
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IP Phone configuration: |
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|
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MOTN/BUID list, including which type of |
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IP Phone is assigned to each number |
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Note: Make note of the leading number, as |
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SRG uses this as the DN range for CDP |
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dialing. If the DCP access code is more than |
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one digit, the second digit number must also |
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be used to further define the DN range. |
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Current IP Phone firmware version |
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Is a VLAN configured on the network? |
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Zone parameters
Zone parameters must be configured at both the main office Call Server and the SRG. The main office procedure is similar to an IP Peer Network configuration with the branch
Zone parameters are defined at the main office in LD 117 (see Procedure 1 on page 40) and applied to IP Phones in LD 11.
Use Procedure 1 on page 40 to configure ESN and SRG zones.
Main Office Configuration for Survivable Remote Gateway 50 Configuration Guide
