Trendnet VoIP Gateway User Manual

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TVP-221H User’s Guide 
 
Fixed IP – Connection Details 
If you are using a Fixed IP,  you are either using a fixed IP as assigned by your ISP or 
your Systems Administrator. Please enter your Fixed IP as designated by your ISP along 
with Subnet Mask and Default Gateway. If you have a locally assigned Fixed IP, please 
talk with your Systems Administrator. 
 
Data - Fixed IP address Screen 
Internet 
Physical 
Address 
The hardware address of this device, as seen by remote 
devices on the Internet. (This is different to the hardware 
address seen by devices on the local LAN.) 
IP Address 
This address is allocated by your ISP (Internet Service 
Provider) or System Administrator (if it is a local IP,  the IP 
must be in the same segment as your Gateway & Router) 
Network 
Mask 
The Network Mask associated with the IP Address above. 
Default 
Gateway 
The IP Address of the remote Gateway or Router associated 
with the IP Address above. 
IP TOS 
Fill in and “IP TOS” parameter for ‘Precedence’, ‘Delay’, 
‘Throughput’ and ‘Reliability’ if your ISP provides these 
features.  
DNS IP 
Address 
The IP Address of the Domain Name Server which is 
currently used. 
DHCP 
Client 
This will show "Enabled" or "Disabled", depending on 
whether or not this device is functioning as a DHCP client.  
If "Enabled" the "Remaining lease time" field indicates when 
the IP Address allocated by the DHCP Server will expire. The 
lease is automatically renewed on expiry; use the "Renew" 
button if you wish to manually renew the lease immediately. 
 
 
 
 
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