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Vonage V-Portal User Guide
Or, if you are able to make phone calls from your Vonage phone line but can not access the
Internet from a computer connected to the V-Portal, these settings may help diagnose the
problem. If you call a Vonage representative for assistance, the Ethernet port’s network
information may help the representative solve the problem.
To display network information for the Ethernet port, start at the main menu and choose System
> Network Info > Ethernet Port. The IP address, subnet mask, default router, and DNS servers
will display in the following format:
IP Address
xxx.xxx.xxx.xxx
Subnet Mask
xxx.xxx.xxx.xxx
Default Router
xxx.xxx.xxx.xxx
DNS Server 1
xxx.xxx.xxx.xxx
DNS Server 2
xxx.xxx.xxx.xxx
Why would I run a Bandwidth test and how can I do it?
Since Vonage phone calls use the same Internet connection as your computer, you may notice it
taking slightly longer to send large files from your computer to the Internet (upload) when your
phone is in use. This problem, though rare, is caused by the available upstream bandwidth
supported by your ISP (Internet Service Provider) for your Internet connection. Upstream
bandwidth is used for uploading from your LAN or computer to the Internet. Vonage can help you
make the most of your available upstream bandwidth.
The V-Portal defaults to using the highest bandwidth for phone calls, 90 Kbps (kilobits per
second) for optimal voice quality. If bandwidth is not an issue for you, we suggest you use this
setting.
If you use a computer connected to the V-Portal for activities that require a lot of upstream
bandwidth, such as gaming or posting photos to a website, you might want to consider
reassigning your upstream bandwidth usage and Vonage can help! Here’s how:
o
First, determine the current upstream bandwidth of your Internet connection.
Start at the V-Portal’s main menu and choose System > Diagnostics > Test
Bandwidth. A bandwidth test is initiated and the upstream bandwidth results are
displayed along with an indication of whether the result is considered "Poor," "Good" or
"Best." The test will take approximately 30 seconds to complete.
o
Now that you have the results, what do you do with them?
Analyze your bandwidth test results, keeping in mind that by default the V-Portal uses 90
Kbps for phone calls. If the bandwidth test reports that your total upstream bandwidth is
100 Kbps, you’ll have 10 Kbps available for uploading data from your computer when
you’re talking on the phone.
o
If you want to adjust the upstream bandwidth used for Vonage calls, use the Vonage
Bandwidth Saver feature available through the Dashboard of your Vonage online
account.
The Bandwidth Saver feature provides three Bandwidth settings, Highest (90 Kbps),
View the Terms of Service by visiting the Vonage website at www.vonage.com/tos. Pay particular attention to
Section 11 which explains limitations on Warranty, Remedy and Liability.
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