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2.2 VoIP Requirements Checklist
Information about IP Proprietary Telephones
17
2.2
VoIP Requirements Checklist
Use the following checklists to see if you can implement a VoIP network. The answers identified in
underlined bold-face letters
are the required answers for the corresponding questions.
Bandwidth Assessment
Network Configuration
No.
Question
Answer
Memo
Ref.
1
Does the network have enough bandwidth to
support VoIP communications?
Make sure that there is more bandwidth available
for VoIP communications than the amount
actually required.
Yes
No
•
IP network bandwidth
=
kbps
•
Available bandwidth for VoIP
=
kbps
•
Required bandwidth for VoIP
=
kbps
p. 12
No.
Question
Answer
Memo
Ref.
2-a
Is the IP network a managed network?
Make sure to use a managed IP network such as
Frame Relay, Leased Line, or IP-VPN (Virtual
Private Network). The IP-EXT card is not
intended for use on the Internet (including an
Internet VPN).
Yes
No
Type of IP network:
p. 12
2-b
Is it possible to have static IP addressing?
Yes
No
p. 13
2-c
Does only a single router provide IP-PT
access to the IP network?
Yes
No
p. 13
2-d
Does the router not use network address
translation (NAT/NAPT)?
Yes
No
p. 14
2-e
Are the IP-EXT card and IP-PTs located
appropriately?
It is recommended to connect the card and IP-
PTs as close to each other on the network as
possible.
Yes
No
p. 15
Summary of Contents for KX-TDA50
Page 3: ...Information about IP Proprietary Telephones 3 Section 1 Introduction...
Page 11: ...Information about IP Proprietary Telephones 11 Section 2 Guidance for VoIP Installation...
Page 30: ...3 3 Connecting to the LAN 30 Information about IP Proprietary Telephones...
Page 43: ...Information about IP Proprietary Telephones 43 Appendix A Troubleshooting...