ZyXEL Communications AMG1302-T11C, Руководство пользователя

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Chapter 6 Broadband
AMG1302-T11C User’s Guide
71
The following table describes the labels in this screen.
Table 11
Network Setting > Broadband > Internet Connection
LABEL DESCRIPTION
Line
Type Select the DSL mode supported by your ISP.
Use Auto Sync-Up if you are not sure which mode to choose from. The AMG1302-
T11C dynamically diagnoses the mode supported by the ISP and selects the best
compatible one for your connection.
Other options are ADSL2+ , ADSL2 , G.DMT , T1.413 and G.lite .
The AMG1302-T11C supports Ethernet(ETH1) mode. To select this mode, connect a
modem or router to the WAN port and select Ethernet(ETH1) .
Note: The AMG1302-T11C reboots when transferring to and from
Ethernet(ETH1)
type.
Annex Type Annexes operate in different frequencies and offer different speeds and reach (the
distance from ISP). Select the type supported by your ISP.
Available options are ANNEX A , ANNEX A/L , ANNEX M and ANNEX A/I/J/L/M .
The following are the annex settings and standards:
• ITU G.992.1 Annex A ADSL over POTS - 12 Mbit/s downstream, 1.3 Mbit/s
upstream
• Annex I All digital mode ADSL with improved spectral compatibility with ADSL over
POTS
• ITU G.992.3 Annex J ADSL2 - 12 Mbit/s downstream, 3.5 Mbit/s
• ITU G.992.3 Annex L RE-ADSL2 - 5 Mbit/s downstream, 0.8 Mbit/s
• ITU G.992.5 Annex M ADSL2+ - 24 Mbit/s downstream, 3.5 Mbit/s upstream
This field is not available if you select Ethernet(ETH1) in the Type field.
General
Mode Select Router (default) from the drop-down list box if your ISP gives you one IP
address only and you want multiple computers to share an Internet account. Select
Bridge when your ISP provides you more than one IP address and you want the
connected computers to get individual IP address from ISP’s DHCP server directly. If
you select
Bridge , you cannot use Firewall, DHCP server and NAT on the AMG1302-
T11C.
Encapsulation Select the method of encapsulation used by your ISP from the drop-down list box.
Choices vary depending on the mode you select in the
Mode field.
If you select Router in the Mode field, select PPPoA , IPoA , ENET ENCAP or
PPPoE .
If you select Bridge in the Mode field, method of encapsulation is not available.
User Name (PPPoA and PPPoE encapsulation only) Enter the user name exactly as your ISP
assigned. If assigned a name in the form user@domain
where domain identifies a
service name, then enter both components exactly as given.
Password (PPPoA and PPPoE encapsulation only) Enter the password associated with the user
name above.
Service Name (PPPoE only) Type the name of your PPPoE service here.
Multiplex Select the method of multiplexing used by your ISP from the drop-down list. Choices
are
VC or LLC .
This field is not available if you select Ethernet(ETH1) in the Type field.