background image

HR4420/i/p Installation Guide 

10 

3  Configuration 

Once  the  router  has  been  installed  and  powered  up,  you  must  now  configure  it  to 
communicate with your network and the Internet. The easiest way to do this is to use the 
Sar/OS  Connection  Wizard,  available  from  the  Digi  website..  The  Sar/OS  Connection 
Wizard will take you step-by-step through the process of configuring the router. 

You  can  choose  to  just  configure  the  unit‟s  Ethernet  port  (so  that  you  can  connect  to  it 
over  your  LAN  in  order  to  configure  it  fully),  or  you  can  use  the  wizard  to  configure  the 
unit‟s Ethernet port, and at the same time connect it to your wireless network. 

Using  the  wizard  means  that  you  will  not  have  to  change  the  IP  address  of  your  PC. 
Rather,  you  will  be able to change the IP address  of the router to match the  subnet  your 
PC is already on. 

Note: 

The  default  IP  address  for  the  LAN  0  port  is  192.168.0.99,  with  a  Class  C  subnet 

(255.255.255.0).  Setting  your  PC’s  IP  address  to  one  on  the  same  subnet  (192.168.0.*) 
will enable you to connect to the unit’s Web interface. You  will then  be able  to configure 
the unit manually.

 

Step 1 

– Install the Connection Wizard 

Download the connection wizard from the Digi website and install the software on your PC.  

Step 2 

– Run the Wizard 

Once the wizard has been installed on your PC, run it from the Windows Start menu. 

Step 3 

– Decide which configuration method to use 

Choose  to  either  configure  the  unit‟s  Ethernet  port  only,  or  configure  the  unit‟s  Ethernet 
port and at the same time connect it to your wireless network. 

If you choose to configure the unit‟s Ethernet port only,  you must have completed all the 
installation steps listed in the previous section. 

Step 4 

– Configure the unit 

Follow the on-screen instructions to  configure  the unit according to the method  you  have 
chosen. Once complete  you  will be able to browse to the unit and configure it using  your 
web browser. 

Summary of Contents for HR4420

Page 1: ...H H R R 4 4 4 4 2 2 0 0 i i p p 4000 Series Routers Wireless GPRS EDGE UMTS HSDPA HSUPA router switch Installation Guide ...

Page 2: ...E Waste Electrical and Electronic Equipment 2002 96 EC directive has been introduced to ensure that electrical electronic products are recycled using the best available recovery techniques to minimise the impact on the environment This product contains high quality materials and components which can be recycled At the end of its life this product MUST NOT be mixed with other commercial waste for d...

Page 3: ...ference or create an electric shock hazard and will void your warranty 4 Do not attempt to repair the products they contain no electronic components that can be serviced or replaced by the user Any attempt to service or repair the unit by the user will void the product warranty 5 The HR4420 HR4420i and HR4420p are designed for indoor use only and should be used in an environment that is suitable f...

Page 4: ...tential danger contact the physician or the manufacturer of the device to verify that the equipment is properly shielded Pacemaker patients are advised to keep the wireless router away from the pacemaker while it is on Wireless routers must NOT be operated on aircraft The operation of wireless appliances in an aircraft is forbidden to prevent interference with communications systems Failure to obs...

Page 5: ...nc serial ports 25 way D 2 x USB 2 0 host ports 2 x SIM card sockets Several combinations of wireless ISDN and PSTN connectivity are available depending on the model Note You will not be able to use the router for remote communication until you have subscribed to a suitable wireless network service Package Contents When you receive the router carefully unpack it and check the contents These should...

Page 6: ...ike a modem or via the built in Web interface We recommend that you use the Web interface whenever possible In addition to many standard LAN and Internet protocols such as PPP HR series products provide a combination of powerful but easy to use configuration management and diagnostic tools This makes them simple and cost effective solutions for migrating existing terminal or telemetry equipment wh...

Page 7: ...LED illuminated 112 dBm and 87dBm weak 2 LED s illuminated 86dBm and 71dBm medium 3 LED s illuminated 70dBm and 51dBm strong ISDN D B1 B2 On the HR4420i these indicators operate as follows D Illuminates green when the unit is connected to an ISDN network and the D channel signalling layer is active B1 Illuminates green when ISDN B channel 1 is active and flashes when data is being transmitted rece...

Page 8: ...unit to 10 100 BaseT LANs using the 2 metre STP Shielded Twisted Pair cable supplied or a suitable alternative These ports are auto sensing for speed and wiring straight through or cross over To comply with EMC requirements they should not be used with non STP cable GSM 3G ANTENNA This SMA connector is used to fit the GSM 3G stub aerial supplied with the unit A range of alternative antennas are av...

Page 9: ...ply a range of suitable aerials Important If you are going to be using the Sar OS Connection Wizard to configure the unit s Ethernet port and also connect it to your GSM 3G network skip this section and proceed to Configuration Step 1 Installing the SIM card s The router incorporates two separate SIM card holders so that if your application demands it you may install SIM cards for two different ne...

Page 10: ...ith external antennas as the spacing between the two antennas is critical Step 3 Connecting the LAN cable Plug one end of one of the supplied 2 metre CAT5 cable into the RJ45 socket labelled LAN 0 Plug the other end into the LAN socket on your PC or notebook Step 4 Connecting the serial cable For connection to a serial terminal device connect the 25 way D plug on the serial cable provided to the S...

Page 11: ...P address for the LAN 0 port is 192 168 0 99 with a Class C subnet 255 255 255 0 Setting your PC s IP address to one on the same subnet 192 168 0 will enable you to connect to the unit s Web interface You will then be able to configure the unit manually Step 1 Install the Connection Wizard Download the connection wizard from the Digi website and install the software on your PC Step 2 Run the Wizar...

Page 12: ...50 900 1800 1900 MHz EDGE E GPRS multi slot class 10 max 236 8 kbps downlink mobile station class B modulation and coding scheme MCS1 9 HR4420i WAN interfaces As HR4420 plus Full duplex 2B D S T interface transceiver according to ITU T I 430 LAPB and LAPD support Non auto mode transparent mode extended transparent mode HR4420p WAN interface As HR4420 plus 14 4 kbps fax modem V 92 compliant backwar...

Page 13: ...i HR4420p Part numbers 81 HR4420 SSEU 00 HR4420 81 HR4420 SSEU 01 HR4420i 81 HR4420 SSEU 02 HR4420p conform to the relevant harmonised standards EN60950 1 A11 2004 EN301489 07 v1 2 1 2002 08 EN55022 1998 EN55024 1998 A1 2001 EN301511 v9 0 2 following the provisions of Council Directive 1999 5 EC on radio equipment and telecommunications terminal equipment and the mutual recognition of their confor...

Reviews: