Digi MIL-4711H User Manual
MIL-4711H
Manageable Hub
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MICROHUB
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10BASET MANAGED HUB WITH MODULAR UPLINK MODEL MIL¥4711H
User’s Guide
This guide includes the following information:
“Description of Hardware” on page 2
“Description of the LEDs” on page 3
“Description of Dip Switches” on page 3
“The DB-9 Serial Port” on page 4
“Installation Procedure” on page 4
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“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
Doc. Number: 75425 Rev. A
Install Guide
Micro Modules used with the MIL-4711H:
• MIL-4310M
• MIL-4320M
• MIL-4330M
• MIL-4340M
• MIL-4350M
• MIL-4360M
• MIL-4370M
For instructions on configuring the micro modules, see the
Micro Module Installation Guide
..
MIL-4300M Series
Description of Hardware
The MIL-4711H is an 8-port, 10BASE-T managed hub with a modular 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.
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RECEIVE
PARTITION
MICROHUB
12345678
10BASET MANAGED HUB WITH MODULAR UPLINK MODEL MIL¥4711H
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PARTITION
Figure 1. MIL-4711 (Front View)
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MIL-4300M
16VAC
Figure 2.MIL-4711 (Rear View)
Model: MIL-4711H 2
Install Guide
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16VAC
Figure 3.MIL-4711 (Rear View w/ the MIL-4310 Module)
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RX
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MIL-4300M
MIL-4310M
Description of the LEDs
On the front panel of the MIL-4711H, there is one LED above each of the eight,
10BASE-T ports. If the port is in use, the LED will change to one of three colors to
indicate the following functions:
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• Green indicates
present
• Red indicates that the port is partitioned
• Orange indicates that the port is receiving data
There are four LEDs located between the power plug and the DB-9 serial port on
the rear panel. The following gives the rear panel LEDs' function:
• Green 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.
The switch to the left and closest to the DB-9 is Switch 2, and the switch to the
right is Switch 1. The following table gives the function of these DIP switches:
Switch 2 Switch 1 FUNCTION
Off (Down) Off (Down) Normal Mode (Telnet Disabled)
Off (Down) On (Up) Normal Mode (Telnet Enabled)
On (Up) On (Up) Monitor Mode, SNMP (Agent not Operational)
Model: MIL-4711H 3
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