Field
Description
Possible values:
•
CPE (Customer Premises Equipment)
(default value):
Mode for the user page of the SHDSL connection.
•
CO (Central Office)
: Mode for the provider page of the
SHDSL connection.
Note: CPE on the one hand and CO on the other hand must al-
ways be set for each SHDSL connection.
SHDSL Type
Define which Annex of ITU-T Recommendation G.991.2 is used
for the connection.
Possible values:
•
Annex A
: For applications in North America
(provider-dependent) for example.
•
Annex B
(default value): For applications in Europe
(provider-dependent) for example.
Clock Rate
Define whether the clock rate should be negotiated.
Possible values:
•
Fixed
: The clock rate is predefined.
•
Adaptive
(default value): The clock rate is negotiated de-
pending on the line quality.
Wire Mode
Define the number and combination of wires (depending on the
device type) used for the SHDSL connection.
Only R3400:
Possible values:
•
2 wire
(default value): Two wires are used with m-pair bond-
ing for a clock rate of 192 kbps to 2312 kbps.
•
4 wire
: Four wires are used with m-pair bonding for a clock
rate of 384 kbps to 4624 kbps. This option supports 4-wire
mode under G991.2 and Globespan Enhanced Mode.
Only R3800:
•
2 wire
: Two wires are used with m-pair bonding for a clock
Funkwerk Enterprise Communications GmbH
6 Physical interfaces
bintec R1xxx/R3xxx/R4xxx
177