Instrukcja obsługi Lancom 1781EF
Przeczytaj poniżej 📖 instrukcję obsługi w języku polskim dla Lancom 1781EF (2 stron) w kategorii router. Ta instrukcja była pomocna dla 11 osób i została oceniona przez 6 użytkowników na średnio 4.6 gwiazdek
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LANCOM 1781EF
. . . c o n n e c t i n g   y o u r   b u s i n e s s
4
LANCOM 1681V
Power
VDSL
Onl ine
ETH 1
ETH 2 
VPN
ETH 3
ETH 4  
ISDN Sta tus
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a c d e f ga c d e f gb b
Quick Reference Guide d Optional: Serial  
conguration cable 
Connects the device and 
a PC for carrying out the 
conguration (cable sold 
separately).
c LAN
Use the cable with the 
green-colored connectors 
to connect one of the in-
terfaces ETH1 to ETH4 to 
your PC or a LAN switch.
Please observe the fol-
lowing when setting up 
the device
1 For devices to be 
operated on the 
desktop, please attach 
the adhesive rubber 
footpads 
1 Do not rest any objects 
on top of the device
1 Do not obstruct the side 
ventilation slots
1 In case of wall 
mounting, 
use the drilling template 
as supplied
1 Rack installation with 
the optional LANCOM 
Rack Mount (not 
supplied)
a Power
When connecting the 
cable
to the device, turn the 
bayonet connector 90° 
clockwise until it clicks 
into place.
Use only the supplied 
power adapter.
Hardware
Power supply 12 V DC, external power adapter (110 or 230 V) with bayonet connector to secure against 
disconnection
Power consumption Max. ca. 7.5 W
Environment Temperature range 5 – 40 °C; humidity 0 – 95%; non-condensing
Housing Robust synthetic housing, rear connectors, ready for wall mounting, Kensington lock; measures 
210 x 45 x 140 mm (W x H x D)
Number of fans None; fanless design, no rotating parts, high MTBF
Interfaces
WAN 10/100/1000 Mbps Gigabit Ethernet 
ETH 4 individual 10/100/1000-Mbps Fast Ethernet ports; operate as switch ex-factory. Up to 3 ports 
can be switched as additional WAN ports. Ethernet interfaces can be completely electrically 
disabled in the LCOS conguration
USB USB 2.0 Hi-Speed host port for connecting USB printers (USB print server), serial devices 
(COM-port servers), USB data media (FAT le system), or supported UMTS USB modems
ISDN* ISDN-S0 bus
SFP Socket for small form-factor pluggable Gigabit-Ethernet transceiver (mini-GBIC).  
Compatible with optional LANCOM SFP modules for optical connections over short distances 
(SX) or longer distances (LX). Set as a LAN port ex-factory, can be congured as a WAN port
Cong (COM) Serial conguration interface / COM port (8-pin Mini-DIN): 
9,600 - 115,000 baud, suitable for optional connection of analog/GPRS modems. Supports 
internal COM-port server and provides transparent asynchronous serial-data transmission via 
TCP
WAN protocols
Ethernet PPPoE, Multi-PPPoE, ML-PPP, PPTP (PAC or PNS) and IPoE (with or without DHCP), RIP-1, 
RIP-2, VLAN, IP
Declaration of conformity
CE EN 55022, EN 55024, EN 60950
FCC FCC Class B Part 15
Package content
Manual Hardware Quick Reference (DE/EN), Installation Guide (DE/EN/FR/ES/IT/PT/NL),  
FCC Documentation (only US-Version)
CD/DVD CD/DVD with rmware, management software (LANcong, LANmonitor) and documentation
Cable 2 Ethernet cables, 3m (LAN: kiwi-colored connector; WAN: green connector)
Cable* ISDN cable, 3 m
Power adapter External power supply adapter, NEST 12 V/1.5A DC/S, barrel connector 2.1/5.5 mm bayonet,  
LANCOM item no. 110723 (EU, 230 V),  
LANCOM item no. 110829 (UK, 230 V),  
LANCOM item no. 111007 (US, 110 V)
*) ISDN is not available in US version
b WAN 
Use the cable with the 
green connectors to con-
nect the WAN interface to 
your WAN modem.
License information for the device rmware (LCOS) is available in the le LCOS-Licenses.txt on the data medium sup-
plied.
a Power
Off Device switched off
Green on  
(permanently)
Device operational
Blinking red/green Conguration password not set. Without a 
conguration password, the conguration 
data in the device is unprotected.
Blinking red Hardware error
Slow blinking in red Time or charge limit reached/error message 
occurred
b Online
Off WAN connection inactive
Green on  
(permanently)
WAN connection active
Red on  
(permanently)
WAN connection error
c SFP
Off SFP-1 deactivated in the conguration 
or 
SFP module present, no connection to 
network device
Red on  
(permanently)
SFP-1 enabled in the conguration but no 
SFP module present
Green on  
(permanently)
SFP module present, connection to net-
work exists, no data transmission
Blinking green Data transmission
Blinking red SFP module present, hardware error
g VPN
Off No VPN connection active
Green on  
(permanently)
VPN connection active
Blinking green Establishing VPN connection
f ETH
Off No link
Green on  
(permanently)
Network connection ready (link)
Flickering green Data transmission
e ISDN*
Off Interface deactivated
Green on  
(permanently)
D channel active
Orange on  
(permanently)
B channel active
Flickering green ISDN data transmission
Flickering red ISDN communications error
Blinking red/orange ISDN hardware error
d WAN
Off Interface deactivated
Blinking orange Synchronization with the modem
Orange on  
(permanently)
Synchronization with the modem suc-
cessful
Green on  
(permanently)
WAN connection established
Flickering green WAN data transmission
e Optional: USB
Connect a USB data 
medium or a USB printer 
to the USB interface. USB 
cable not supplied
f ISDN cable* 
Use  the  ISDN  cable  with 
the  light-blue  connectors 
to  connect  the  ISDN  in-
terface to the NTBA if you 
wish to use ISDN in addi-
tion.
g Fiber-optic cable 
Insert a suitable SFP module (e.g. 
1000Base-SX or 1000Base-LX) into 
the socket. Choose the cable with  
the connectors that t to the 
SFP module and connect it as 
described in the SFP module's 
documentation. The SFP module 
and the associated connector 
cable are not supplied.
LANCOM, LANCOM Systems and LCOS are registered trademarks. All other names or descriptions used may be trademarks or registered trademarks of their owners. Subject to change without notice. 
No liability for technical errors and/or omissions.    111029/0612
T E C H N I C A L   D E T A I L S
M O U N T I N G   A N D   C O N N E C T I N G   T H E   D E V I C E
Specyfikacje produktu
| Marka: | Lancom | 
| Kategoria: | router | 
| Model: | 1781EF | 
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