ZyXEL Communications VMG5313-B10A/ VMG5313-B30A User Manual
Chapter 6 Broadband
VMG5313-B10A/-B30A Series User’s Guide
95
6.4 The Advanced Screen
Use the Advanced screen to enable or disable ADSL over PTM, Annex M, DSL PhyR, and SRA
(Seamless Rate Adaptation) functions. The VMG supports the PhyR retransmission scheme. PhyR is
a retransmission scheme designed to provide protection against noise on the DSL line. It improves
voice, video and data transmission resilience by utilizing a retransmission buffer.
(Seamless Rate Adaptation) functions. The VMG supports the PhyR retransmission scheme. PhyR is
a retransmission scheme designed to provide protection against noise on the DSL line. It improves
voice, video and data transmission resilience by utilizing a retransmission buffer.
ITU-T G.993.2 standard defines a wide range of settings for various parameters, some of which are
encompassed in profiles as shown in the next table.
encompassed in profiles as shown in the next table.
Click Network Setting > Broadband > Advanced to display the following screen.
Mail Server
Select a mail server for the e-mail address specified below.
If you do not select a mail server, e-mail notifications cannot be sent via e-mail. You must
have configured a mail server already in the Maintenance > Email Notification screen.
have configured a mail server already in the Maintenance > Email Notification screen.
Over Budget
Email Title
Email Title
Type a title that you want to be in the subject line of the e-mail notifications that the VMG
sends.
sends.
Send
Notification to
Email
Notification to
Notifications are sent to the e-mail address specified in this field. If this field is left blank,
notifications cannot be sent via e-mail.
notifications cannot be sent via e-mail.
Interval
Enter the interval of how many minutes you want the VMG to e-mail you.
Enable Log
Select this to activate the logging function at the interval you set in this field.
Basic
Click this to hide the advanced settings of 3G backup.
Apply
Click Apply to save your changes back to the VMG.
Cancel
Click Cancel to return to the previous configuration.
Table 10
Network Setting > Broadband > 3G Backup (continued)
LABEL
DESCRIPTION
Table 11
VDSL Profiles
PROFILE
BANDWIDTH
(MHZ)
(MHZ)
NUMBER OF
DOWNSTREAM
CARRIERS
DOWNSTREAM
CARRIERS
CARRIER
BANDWIDTH
(KHZ)
BANDWIDTH
(KHZ)
POWER (DBM)
MAX.
DOWNSTREAM
THROUGHPUT
(MBIT/S)
DOWNSTREAM
THROUGHPUT
(MBIT/S)
8a
8.832
2048
4.3125
17.5
50
8b
8.832
2048
4.3125
20.5
50
8c
8.5
1972
4.3125
11.5
50
8d
8.832
2048
4.3125
14.5
50
12a
12
2783
4.3125
14.5
68
12b
12
2783
4.3125
14.5
68
17a
17.664
4096
4.3125
14.5
100
30a
30
3479
8.625
14.5
200