A2 VoIP Requirements Checklist
60
Getting Started
Network Devices
QoS (Quality of Service)
No.
Question
Answer
Memo
Ref.
3-a
Can the firewall pass packets from the
VoIP Gateway Card?
When a firewall is used, make sure to
configure the firewall appropriately to allow
VoIP packets to pass through the network
without being blocked by filtering.
Yes
No
Model of the firewall:
p. 57
3-b
Are layer 2 or higher switches used?
Do not use repeater hubs as they can
increase the network load.
Yes
No
Model of the switch:
p. 58
3-c
Are category 5 (CAT 5) cables used?
Yes
No
p. 58
No.
Question
Answer
Memo
Ref.
4
Can the router or switch be configured
to use priority control features?
Yes
No
Model of the router/switch:
VoIP Gateway Card’s ToS field
setting:
p. 58
Summary of Contents for KX-TDA0480
Page 4: ...4 Getting Started ...
Page 44: ...4 3 Programming the VoIP Gateway Card in the Chicago Office 44 Getting Started ...
Page 50: ...5 2 Programming the PBX in the Chicago Office 50 Getting Started ...
Page 51: ...Getting Started 51 Appendix A Guidance for VoIP Installation ...
Page 61: ...Getting Started 61 Appendix B Alternative Numbering Plan Example ...
Page 69: ...Getting Started 69 Appendix C Initialization of the VoIP Gateway Card ...
Page 72: ...C1 Initializing the VoIP Gateway Card 72 Getting Started ...
Page 73: ...Getting Started 73 Appendix D Using the KX TDA5480 KX TDA0484 and KX TDA0480 in One Network ...
Page 75: ...D1 Considerations in Installation Getting Started 75 ...