VisionNet ADSL 201ER, User Manual

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Use User Defined DNS Servers Only
You must enter the DNS addresses in the Primary and Secondary fields.
Disable DNS Proxy
The 200ER will not resolve DNS requests. You must enter the DNS values in your TCP/IP
properties in your PC.
Primary DNS /Secondary DNS:
The Primary DNS and Secondary DNS are provided by your ISP. In PPPoE and PPPoA, the
DNS addresses are usually negotiated automatically.
Disconnect timeout:
This value will disconnect your PPP session if there is no WAN (Internet) activity.
Authentication:
You can use PAP (Password Authentication Protocol) or CHAP (Challenge Handshake Authentication
Protocol) to authenticate the client. PAP and CHAP are methods of authentication using PPP. When you
select
“
AUTO
”
, the 201ER will automatically detect PAP,CHAP or both.
Automatic Reconnect:
The auto-reconnect will automatically reconnect the PPP session when it goes down. If you want to
reconnect your PPP session (WAN/Internet), enable Automatic Reconnect .
DHCP:
If your ISP uses DHCP Client for dynamically assigned IP Addresses, the DHCP client enable field must
be checked.
RIP:
Routing Information Protocol version 2 is the protocol used to maintain a map of the network. RIP sends
routing-update messages at regular intervals when the network topology changes. When a router
receives a routing update that includes changes to an entry, it updates its routing table to reflect the new
route. RIP routers maintain only the best route (the route with the lowest metric value) to a destination.
Use the pull-down menu to enable or disable RIP.