LED
State
Information
ISDN-0 B/D
Bottom row
on
One ISDN B channel is active.
flashing
Both ISDN B channels are active.
MA / HA
Top row
flashing
BRRP packets are received.
MA / HA
Bottom row
on
A user is logged in to the system (e.g. over Tel-
net).
SHDSL-2/1
Top row
on
The wire pair 4-5 on the SHDSL line has suc-
cessfully synchronised with the DSLAM of the
SHDSL provider.
flashing
Data traffic over the SHDSL wire pair 4-5.
SHDSL-2/1
Top row
on
The wire pair 7-8 on the SHDSL line has suc-
cessfully synchronised with the DSLAM of the
SHDSL provider.
flashing
Data traffic over the SHDSL wire pair 7-8.
3.6.4 Connections
All the connections are located on the back of the device. bintec R3400 has a 4-port Ether-
net switch including a port with serial interface function, a DMZ/ETH5 interface, an ISDN in-
terface and an SHDSL interface.
The connections are arranged as follows:
Funkwerk Enterprise Communications GmbH
3 Technical data
bintec R1xxx/R3xxx/R4xxx
69
