Nokia M1122 User manual

Nokia M1122
T66280
USER MANUAL
ADSL Routerā

ECopyright Nokia Networks Oy
C33906002SE_00 1
M1122
ADSL Router
User Manual
C33906.21A0
25.08.2000
1 Introduction to Nokia M1122
Nokia M1122 is an integrated ADSL (Asymmetric DigitalSubscriber
Line)bridgeandrouterwhichenableshigh-speedInternetaccessfrom
your Ethernet local area network (LAN). It multiplies the capacity of
the already installed telephone lines used traditionally for telephone
and dial-up modem services. M1122 brings high-speed connections
availableforhomeusers,smallofficesandtelecommuters.Anin-built
4-port hub allows easy home and small office network installation.
Figure 1 Nokia M1122

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2 Installing M1122
Before you install M1122 you may want to familiarise yourself with
theinterfacesandindicatorlightsofM1122.Fromsection2.3youwill
find a step-by-step installation procedure, which shows the physical
installation of M1122.
2.1 Interfaces
M1122 has one ADSL line interface and four LAN interfaces
(10Base-T Ethernet). It also has a local management interface (CLI)
formanagementpurposes.TheADSLlineinterfaceiscompatiblewith
ITU-T G.992.1 specification.
ADSL line (DSL)
Ethernet ports
(ETH-1, ETH-2,
ETH-3, ETH-4)
Command line interface (CLI)
Mains connector
Power switch
Figure 2 M1122 back panel
2.2 Indicator lights
M1122 has eight indicator lights on the front panel: PWR, STA, COL,
ETH-1, ETH-2, ETH-3,ETH-4, and DSL.STA indicator is red. Other
indicators are green.

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Figure 3 M1122 front panel indicators
DSL GREEN
Off ADSL link is down.
Blinks ADSL connection is being established.
On ADSL link is up.
ETH- GREEN
Off Ethernet is down.
On 10Base-T Ethernet is functional
Blinks Receives traffic from Ethernet.
COL GREEN
Blinks Collisions on the Ethernet. Note, that it is normal that some
collisions occur on the Ethernet.
STA RED
Off OK
On Hardware malfunction during startup.
PWR GREEN
Off Power off.
On Power on.

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2.3 Step-by-step installation procedure
splitter
Figure 4 M1122 with cables and splitter (T66270) connected
(Telephone and ADSL services)
1. Plug the mains power cord to a mains outlet.
2. SwitchonM1122.The PWRindicatorlightsup. Afterawhile,the
red STA indicator blinks and then remains unlit. M1122 is now
functional.
3. Connect the Ethernet cable between your PC’s 10Base-T
connector and the Ethernet connector on the M1122 back panel
(ETH-1, ETH-2, ETH-3, or ETH-4).
4. Switchonyour PC. Theindicator corresponding theEthernet port
you connected your PC to becomes green when your PC has
started. This indicator blinks when there is traffic in the
corresponding Ethernet port.
5. Connect the ADSL line cable between the DSL connector on the
M1122 back panel and ADSL line wall socket. If you want to use
ADSLandtelephone services simultaneously,connectthe splitter
according to Figure 4. After a while, the DSL indicator starts
blinking. This indicates that the ADSL line is being established.
When the DSL indicator remains lit, the line is functional.
6. Duringnormal operation PWR and DSL indicators are lit and the
Ethernet indicators of the active Ethernet ports blink or are lit
dependingwhetherthereistrafficornot.COLindicatormayblink
occasionally during normal operation.

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Now, your M1122 has been connected and you can check the
connections according to your service provider’s instructions.
3 Configuring M1122
Your service provider has configured your M1122 for the service. Do
not change settings unless specifically asked by your service
provider. You can change M1122 settings with an ordinary web
browser such as Microsoft Internet Explorer or Netscape Navigator.
UseaPCconnectedtoanETHportofM1122forconfiguration.Inthis
case the corresponding ETH indicator should be lit.
3.1 Browser management
You can use your PC’s web browser software to access the web
configuration pages in M1122. To access the web pages you must
know the IP address of your M1122 or, alternatively, the “name”that
your M1122 recognises.
Note
Before using your web browser for configuration, you must know the
IP address or the name assigned to your M1122.
There are three ways to find out whether to use a name or an IP
address:
DYour service provider has given you an IP address for M1122.
DYour M1122 uses Dynamic Host Configuration Protocol (DHCP)
and Domain Name Server. In this case the name is M1122.
DYour M1122 uses DHCP. In this case run winipcfg.exe (Windows
95)oripconfig.exe(WindowsNT).TheIPaddressofM1122isthe
Default Gateway address shown by the ipconfig program.
3.1.1 Opening a connection
To open a connection to the Nokia M1122:
1. Start your web browser.
2. Enter the name (’M1122’) or IP address of your Nokia M1122 in
the browser’s Location or Address field and press Enter.

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3. Type in the username/password as requested. If no
username/password is required, just click OK to proceed. The
Nokia M1122 Main Page appears.
3.1.2 Main Page
Main Page is shown first when you use a web browser to connect to
M1122. The list on the left shows the current page highlighted.
Clicking an item on the list (Service Providers, Local Network,
Statistics, Restart, and Save Config) takes you to the corresponding
page.
Note
Whenyoumake modificationsto theconfiguration, remembertosave
the configuration and restart your M1122 for your changes to take
effect.
Figure 5 Main Page

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TheMainPageshowsyouthestatusesoftheDSLlineandtheEthernet
interfaces. Software and hardware versions and the serial number of
M1122 are shown in the bottom of the page.
3.1.3 Service Providers pages
TheService Providers page can be used to set authentication for ATM
VCCs with PPP encapsulation (Figure 6). You can set the
Authentication method and the corresponding Username and
Password. You can also view Network connection information in the
bottom of the page. If you are using PPTP encapsulation, you can
changethenameoftheconnectionthroughtheServiceProviderspage
(Figure 7).
Figure 6 Service Providers page with PPP configuration

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Figure 7 Service Providers page with PPTP configuration

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3.1.4 Local Network pages
TheLocalNetworkpageasfoursubpages:Localports, DHCP,NAPT,
and Routing.
Local ports
On the Local Network Local Ports sub page you can assign an IP
address to the Ethernet ports.
Note
When you click Apply, the IP addresses are changed immediately. If
the IP address of the interface you are using changes the connection
will be lost. You have to reconfigure the IP address of the accessing
host. For example, in Windows programs winipcfg.exe or
ipconfig.exe must be used first to release the old address and then to
renew to request new address.
Figure 8 Local Network Local Ports page
DHCP
On the Local Network DHCP subpage you can enable/disable
Dynamic Host Control Protocol and set the Address ranges from
which the addresses are distributed to the DHCP clients on your
network. You can also set the Domain Name Server addresses here.