Prestige 2304 Support Notes | |
What is DDNS? | 89 |
When do I need DDNS service? | 89 |
What DDNS servers does the Prestige support? | 89 |
What is DDNS wildcard? | 89 |
Does the Prestige support DDNS wildcard? | 90 |
Can the Prestige SUA handle IPsec packets sent by the VPN gateway |
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behind Prestige? | 90 |
How do I setup my Prestige for routing IPsec packets over SUA? | 90 |
VoIP FAQ | 90 |
What is Voice over IP? | 90 |
How does Voice over IP work? | 90 |
Why use VoIP? | 91 |
What is the relationship between codec and VoIP? | 91 |
What advantage does Voice over IP can provide? | 91 |
What is the difference between H.323 and SIP? | 91 |
Can H.323 and SIP interoperate with one another? | 91 |
What is voice quality? | 92 |
How are voice quality normally rated? | 92 |
What is codec? | 92 |
What is the relation of codec and VoIP? | 92 |
What codec does Prestige support? | 92 |
Which codec should I choose? | 92 |
What do I need in order to use SIP? | 93 |
Unable to register with the SIP server? | 93 |
I can register but can not establish a call? | 93 |
I can make a call but the voice only goes one way not bothway? | 94 |
I can receive a call but the voice only goes one way not bothway? | 94 |
If all the about have been tried, but register still fail what should I do? | 94 |
I suspect there is a hardware problem with my Prestige what should I do? 94 | |
Trouble Shooting | 94 |
Unable to Get WAN IP from ISP | 94 |
Using Embedded Packet Trace | 98 |
Debug PPPoE Connection | 113 |
CLI Command List | 124 |
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All contents copyright (c) 2005 ZyXEL Communications Corporation.
