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Install Guide

Model: MIL-4711H

8

 

2. Use a text editor to open the /etc/hosts file and add the following line:

 

192.185.2.3 alpha

 

3. Use the following menu sequence in sam:

Networking--> Communications--> Device Connectivity-->
Boot Protocol--> Actions--> Add

4. In response to the program prompts, add the following information:

BOOTP Device Name: <specify the hostname of the MIL-4711H>
Internet address: <specify the IP address of the MIL-4711H>
Subnet address: <specify the subnet mask of the MIL-4711H>
Station address (hex): <specify the hardware address of the MIL-4711H>
Boot file name: <specify the full path of this file> (e.g.: /etc/BOOTPtab)

5. Answer the prompt for 

 

BOOTP Device Adapter Type

 

 by clicking first on 

 

Ethernet

 

 and then click on 

 

Apply

 

.

6. Exit out of SAM.

7. Start BOOTP.

The MIL-4711H will broadcast BOOTP packets and will obtain a response 
from the server using the IP address specified in /etc/ BOOTPtab file.

If the BOOTP process is successful, the SYS LED flashes five times per second 
until the MIL-4711H resolves its IP address. It flashes once per second after 
address resolution.

 

Note:

 

The IP address in this case is stored in RAM. When the MIL-4711H is powered off, the 
address will be lost and when the unit is powered on, the MIL-4711H will RARP again.

 

Ve r i f y i n g   t h e   I P   A dd r e s s   i s   S e t   P ro p e r ly

 

To see if the 4711H is up and responding on the network, use the ping command: 

 

ping <hostname>

 

It should respond with a message that the host is alive. For example, if the MIL-
4711H alpha is responding on the network, the response from ping will be: 

 

alpha is alive

 

If there is a problem resolving the MIL-4711H name, try using ping with the IP 
address for the MIL-4711H: 

 

ping <ip-address>

Summary of Contents for MIL-4711H

Page 1: ...DB 9 Serial Port on page 4 Installation Procedure on page 4 Assigning an IP Address on page 5 Setting the IP Address with Telnet on page 5 Setting the IP Address with RARP on page 6 Setting the IP Address with BOOTP on page 7 Verifying the IP Address is Set Properly on page 8 Legal on page 9 1 2 3 4 5 6 7 8 MICROHUB 10BASET MANAGED HUB WITH MODULAR UPLINK MODEL MIL 4711H LINK RECEIVE PARTITION LIN...

Page 2: ...dular uplink port supporting 10BASE T 10BASE2 10BASE FL or AUI connectivity and an RS 232 port for out of band management The MIL 4711H supports standard MIB II Digi s private MIBs and hub MIBs using the SNMP protocol with both in band management over TCP IP and IPX protocols and out of band management through an RS 232 port Figure 1 MIL 4711 Front View Figure 2 MIL 4711 Rear View 1 2 3 4 5 6 7 8 ...

Page 3: ...en LED in the upper left corner is the system LED SYS Green LED in the lower left corner is the power LED PWR Yellow LED in the upper right corner is the network LED NET Red LED in the lower right corner is the collision LED COL Note The SYS and COL LEDs blink when the unit is operational Description of Dip Switches To the right of the DB 9 serial port on the rear of the hub are two DIP switches T...

Page 4: ...C 3 If you have optional micro modulse connect their cabling from the media to the network Refer to the MIL 4300M Installation Guide 4 Connect the 10BASE T UTP cabling to the front ports 5 Plug the power cord into the 4711H and into an AC outlet 6 Apply power to the unit The power LED located on the left rear of the unit next to the power connector should light up Note To get the network connectiv...

Page 5: ...r is connected through a router on a different subnet from the MIL 4711H To assign an IP address put the MIL 4711H on the same subnet as the host set up an ARP entry with an IP address that is valid for that subnet telnet to the unit and assign an appropriate IP address Setting the IP Address with Telnet The following only works if the MIL 4711H is on the same subnet as the host from which you wan...

Page 6: ...n the network Setting the IP Address with RARP RARP provides a way for devices on the network to query a server for their IP address at start up This only works if the 4711H is on the same subnet as the host running the RARP daemon however it will RARP if its address is set to 0 0 0 0 To set the IP Address with RARP 1 Verify that you have RARP usually located in the usr etc directory 2 Find the ha...

Page 7: ...have BOOTP usually located in the usr etc directory 2 Use a text editor to open the etc hosts file 3 Add the host name and address and then save the file For example for a MIL 4711H called alpha with an IP address 192 185 2 3 add this line 192 185 2 3 alpha 4 Edit BOOTP in the etc directory containing the hostname of the MIL 4711H hardware type hardware address and the IP address Format the entry ...

Page 8: ... of SAM 7 Start BOOTP The MIL 4711H will broadcast BOOTP packets and will obtain a response from the server using the IP address specified in etc BOOTPtab file If the BOOTP process is successful the SYS LED flashes five times per second until the MIL 4711H resolves its IP address It flashes once per second after address resolution Note The IP address in this case is stored in RAM When the MIL 4711...

Page 9: ...uct serial number and rev Date of purchase Vendor or place of purchase Reach Digi Technical Support at 408 744 2751 Or E mail at sun tech dgii com Address 1299 Orleans Drive Sunnyvale CA 94089 Voice 408 744 2775 Fax 408 744 2793 E mail info dgii com Five Year Limited Warranty Digi International warrants to the original consumer or purchaser that each of its products and all components thereof will...

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