LED
State
Information
MA / HA
Bottom row
on
A user is logged in to the system (e.g. over Tel-
net).
3.9.4 Connections
All the connections are located on the back of the device. bintec R4300 has a 4-port Ether-
net switch including a port with serial interface function, a DMZ/ETH5 interface, two ISDN
interfaces and two X.21 interfaces.
The connections are arranged as follows:
Fig. 51: Back of
bintec R4300
Back of bintec R4300
1
I/0
Mains switch
2
PWR
Socket for plug-in power pack
3
DMZ/ETH5
Ethernet interface
5
ETH2 - ETH4
Ethernet interface
6
ETH1 / Console
Ethernet interface with serial interface function
7
ISDN-0 - ISDN-1
ISDN interface
10
X.21 / V.35
X.21 interface
3.9.5 Pin Assignments
3.9.5.1 Ethernet interface
The bintec R4300 has an Ethernet interface with an integrated 4-port switch (ETH1 -
ETH4) and a separate Ethernet interface (DMZ/ETH5).
The 4-port switch is used to connect individual PCs or other switches. The
ETH1/Console
3 Technical data
Funkwerk Enterprise Communications GmbH
94
bintec R1xxx/R3xxx/R4xxx
