
468 Chapter 61 Data network prerequisites checklist
NN40020-603NN40020-603
VoIP trunks
Answer the questions in Table 102 if you are configuring VoIP trunks.
IP telephone records
Answer the questions in Table 103 if you are installing i-series telephones.
Table 102 VoIP trunk provisioning
Prerequisites Yes No
6.a Have you confirmed the remote gateway settings and access codes required?
6.b Have you determined the preferred codecs required for each type of trunk and destination?
6.c Have you set up line parameters, determined line pools for H.323 trunks, and set up
destination codes? Have you determined which system telephones will have access to
these routes?
6.d If you have not already assigned target lines, have you defined how you are going to
distribute them on your system?
6.e Have you decided if you are going to employ the fallback feature?
If yes, ensure that your routing and scheduling are set up. Ensure that QoS is activated.
If either of these conditions is not met, your H.323 trunks will not work correctly.
Table 103 IP telephone provisioning
Prerequisites Yes No
7.a Are IP connections and IP addresses available for all IP telephones?
7.b If DHCP is not being used, has all telephone configuration been documented and made
available for telephone installers?
Hint: Use the Programming Record form.
7.c If DHCP is not being used, or if you want to enter the port manually, has the VLAN port
number been supplied, if one is being used on the switch?
7.d Have telephone power and connectors been provisioned?
7.e Do computers that will be using the Nortel Software Phone IP softphone 2050 meet the
minimum system requirements, including headset?
Note: Additional details available on client page for BCM
7.f Have DN records been programmed for the corresponding IP clients? (Use when manually
assigning DNs to the telephones.)
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