Voip Requirements Checklist - Panasonic KX-NCP0158 Quick Installation Manual

Dect 8-channel ip cell station unit
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C.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
No.
Does the network have enough
bandwidth to support VoIP
communications?
1
Make sure that there is more bandwidth
available for VoIP communications than the
amount actually required.
Network Configuration
No.
Is the IP network a managed network?
Make sure to use a managed IP network such
as Frame Relay, Leased Line, or IP-VPN
2-a
(Virtual Private Network). The IPCMPR/
IPCEMPR card is not intended for use on the
Internet (including an Internet VPN).
2-b
Is it possible to have static IP addressing?
Does only a single router provide access
2-c
to the IP network?
Are the network devices located
appropriately for effective VoIP
communications?
2-d
It is recommended to connect the PBX as
close to IP-CSs and the IP network interface
as possible.
Network Devices
No.
Can the firewall pass packets
appropriately?
When a firewall is used, make sure to
3-a
configure the firewall appropriately to allow
VoIP packets to pass through the network
without being blocked by filtering.
Question
Question
Question
C Guidance for VoIP Installation
Answer
IP network bandwidth
=
Available bandwidth for
Yes
VoIP
=
No
Required bandwidth for
VoIP
=
Answer
Type of IP network:
Yes
No
Yes
No
Yes
No
Yes
No
Answer
Model of firewall:
Yes
No
Memo
kbps
p. 65
kbps
kbps
Memo
p. 65
p. 65
p. 66
p. 67
Memo
p. 67
Quick Installation Guide
Ref.
Ref.
Ref.
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