LANCOM 7111 VPN – LANCOM 8011 VPN
Chapter 2: Installation
22
EN
ETH 1 to ETH 4
Connection status and data traffic of the four LAN ports with integrated
switch:.
WAN link
Connection status of the WAN connection:
WAN data
Data traffic via the WAN connection:
ISDN status
Connection status of ISDN S
0
connection:
If the ISDN status LED goes out automatically, this does not indicate
an S
0
bus error. Many ISDN connections and PBXs put the S
0
bus into
a power-save mode after a certain time. The S
0
bus is automatically
off
No network device connected
green
constantly on
Connection to network device, no data traffic
green
flickering
Data traffic
red
flickering
Collision of packets
off
Not connected
green
blinking
Establishing first connection
green
flashing
Protocol negotiations
green
constantly on
Connection established
off
No network device connected
green
constantly on
Connection established
green
flickering
Data traffic (send or receive)
red
flickering
Collision of packets
off
Not connected or no S
0
voltage (no error message)
green
blinking
Initializing D-channel (establishing contact with the connec-
tion point)
green
constantly on
D channel ready for use
red
flickering
D channel error
red
constantly on
Activation of D channel failed
