ZyXEL Communications AES-100 - Manual (Page 36)

AES-100 User’s Guide
5-4 ADSL Configuration
192.168.1.1 adsl> enable ports
The enable ports command forcibly enables all ADSL ports.
The factory default of all ports is disabled. A port must be enabled before data transmission can occur. An
enabled but disconnected ADSL port generates more heat than an operating port. To minimize heat
generation and to enhance reliability, remember to disable a port when it is not in use.
5.5.6 Linedata Command
Syntax:
192.168.1.1 adsl> linedata
where
= port number, from 1 to 8
The linedata command shows the line bit allocation of an ADSL port.
An example is shown next.
192.168.1.1 adsl> linedata 7
DS carrier load: number of bits per symbol(tone):
tone 0- 31: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
tone 32- 63: 0 0 0 22 22 33 33 33 33 33 33 44 33 44 44 44
tone 64- 95: 4 44 44 43 43 33 34 44 33 44 44 34 44 43 33 44
tone 96-127: 44 43 34 44 44 33 43 44 44 34 44 44 33 44 44 44
tone 128-159: 44 44 44 34 44 34 43 44 33 43 34 33 33 33 33 34
tone 160-191: 43 33 33 34 34 33 23 33 33 33 22 33 33 33 33 33
tone 192-223: 33 33 33 23 22 33 33 33 23 33 33 33 22 23 22 32
tone 224-255: 22 22 22 22 20 22 22 22 20 0 0 0 0 0 0 0
US carrier load: number of bits per symbol(tone)
tone 0- 31: 0 0 0 0 2 34 55 77 88 89 99 99 99 98 88 87
tone 32- 63: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
The results can determine whether a given sub-carrier loop has sufficient margins to support ADSL transmission
rates, and possibly to determine whether certain specific types of interference or line attenuation exist.
The bit allocation contents are only valid when the link is up.
5.5.7 Lineinfo Command
Syntax:
192.168.1.1 adsl> lineinfo
where
= port number, from 1 to 8
The lineinfo command shows the line operating values of an ADSL port.
An example is shown next.
192.168.1.1 adsl> lineinfo 7