ADTRAN
EXPRESS XL
|
Card Type |
ISDN to Ethernet Router |
|
Chip Set |
Unidentified |
|
I/O Options |
Power, 9-pin serial port, RJ-45 ISDN BRI U interface 10 BaseT Ethernet interface via RJ-45 connector |
|
Ethernet Transfer Rate |
10Mbps |
|
ISDN Rate |
1.44Mbps |
|
ISDN Modulation Protocol |
PPP, MLPPP |
|
Error Correction/Compression |
Unidentified |
|
Data Bus |
External |
|
CONNECTIONS | |||
|
Function |
Label |
Function |
Label |
|
10 BaseT Ethernet interface (RJ-45) |
CN1 |
ISDN BRI interface (RJ-45) |
CN3 |
|
9-pin serial port |
CN2 |
Power |
CN4 |
|
USER CONFIGURABLE SETTINGS | ||
|
Function |
Label |
Position |
|
10 BaseT Ethernet interface connected to NIC |
SW1 |
On |
|
10 BaseT Ethernet interface connected to Hub |
SW1 |
Off |
|
DIAGNOSTIC LED(S) | |||
|
LED |
Color |
Status |
Condition |
|
RX |
Unidentified |
Blinking |
Data is being received from the Ethernet interface |
|
RX |
Unidentified |
Off |
Data is not being received from the Ethernet interface |
|
TX |
Unidentified |
Blinking |
Data is being transmitted to the Ethernet interface |
|
TX |
Unidentified |
Off |
Data is not being transmitted to the Ethernet interface |
|
LI |
Unidentified |
On |
Connection between Router and Hub/NIC is good |
|
LI |
Unidentified |
Off |
Connection between Router and Hub/NIC is broken |
|
COL |
Unidentified |
On |
Collisions are being detected on Ethernet interface |
|
COL |
Unidentified |
Off |
Collisions are not being detected on Ethernet interface |
|
JAB |
Unidentified |
On |
Jabber condition is being detected on Ethernet interface |
|
JAB |
Unidentified |
Off |
Jabber condition is not being detected on Ethernet interface |
|
ERR |
Unidentified |
On |
Self test or front panel test has failed |
|
ERR |
Unidentified |
Off |
Self test or front panel test has passed, or was not conducted |
|
LNK |
Unidentified |
On |
WAN link is active |
|
LNK |
Unidentified |
Blinking |
WAN link is being negotiated |
|
LNK |
Unidentified |
On |
WAN link is broken |
|
B1 |
Unidentified |
On |
B-channel 1 data call connected |
|
B1 |
Unidentified |
Blinking |
B-channel 1 attached device off hook or dialing |
|
B1 |
Unidentified |
Off |
No activity on B-channel 1 |
|
B2 |
Unidentified |
On |
B-channel 2 data call connected |
|
B2 |
Unidentified |
Blinking |
B-channel 2 attached device off hook or dialing |
|
B2 |
Unidentified |
Off |
No activity on B-channel 2 |
|
LP |
Unidentified |
On |
All ISDN layers are up |
|
LP |
Unidentified |
Blinking (fast) |
ISDN layer 1 is up; ISDN layer 2 is down |
|
LP |
Unidentified |
Blinking (slow) |
ISDN layer 2 is up; ISDN layer 3 is down |
|
LP |
Unidentified |
Off |
ISDN layer 1 is down |
|
PWR |
Unidentified |
On |
Power is on; unit has passed self test |
|
PWR |
Unidentified |
Blinking |
Unit has failed self test |
|
PWR |
Unidentified |
Off |
Power is off |
