Help us improve your experience.

Let us know what you think.

Do you have time for a two-minute survey?

Installing a 3G USB Modem in the SRX110 Services Gateway USB Port

 

This topic includes the following sections:

Connecting the 3G USB Modem on the USB Modem Extension Cable-Mount

The 3G USB modem is secured with a USB protection cover as shown in Figure 1.

Figure 1: 3G USB Modem with USB Protection Cover
3G USB Modem
with USB Protection Cover

Table 1 lists the components of the 3G USB modem with USB protection cover.

Table 1: 3G USB Modem with USB Protection Cover Components

Number

Component

1

USB mount top cover

2

USB modem

3

USB mount (magnetic/non-magnetic)

4

USB mount base

5

Lock

To connect the 3G USB modem on the USB modem extension cable-mount:

  1. Place the USB mount on the USB mount base.
  2. Insert a 3G USB modem in the USB mount slot.
  3. Close the USB mount top cover on the USB mount.
  4. Lock the USB modem protection cover.

Installing a 3G USB Modem on the Rear Side of the SRX110 Services Gateway

To install the 3G USB modem on the rear side of the SRX110 Services Gateway:

  1. Before you begin, ensure that the device is powered off.
  2. On the rear side of the device, insert the USB modem extension cable into the 3G-WAN USB port until the cable is engaged (see Figure 2).
    Figure 2: Connecting the 3G USB modem to the SRX110 Services Gateway
    Connecting the 3G USB modem
to the SRX110 Services Gateway
    Note
    • The 3G USB modem is not hot-swappable.

    • Ensure that the base of the 3G USB extension of the cable mount is 18 inches away from the device.

  3. Power on the device. The 3G LED on the front panel of the device indicates the status of the 3G USB modem interface.
Note

You can wall-mount the modem using keyholes as shown in Figure 3 or ceiling mount the USB protection cover using screw holes as shown in Figure 4.

Figure 3: 3G USB Modem Wall Installation—Attaching the USB Protection Cover
3G USB Modem Wall Installation—Attaching
the USB Protection Cover
Figure 4: 3G USB Modem Ceiling Installation—Attaching the USB Protection Cover
3G USB Modem Ceiling
Installation—Attaching the USB Protection Cover