background image

8 Katom St., Misgav Industrial Park, 2017400,  Israel 

Tel: +972-4-9951999; Fax: +972-4-9990287 

 
 

 

 

PM0617.08 - CXE2000/CXE3000 CompletePBX Getting Started Guide (electronic version) 

Page 

4

 of 

7

 

Step 5: Configure the CXE2000/CXE3000 

If the unit is equipped with FXS ports they are configured as CompletePBX extensions starting 
from number 3001. 
In order to configure the device follow these steps: 
a)

 

From a computer’s Internet browser enter the CXE2000/CXE3000 IP address (for example 
http://192.168.0.64). 

b)

 

You will be prompted to define a password for “administrator”. Once you define a password 
you will be able to connect to the web interface as user 

admin

 with password that you 

defined.

 

Now you can modify your CXE2000/CXE3000 CompletePBX configuration. See the 

CompletePBX Reference Guide

. 

Step 5: Protect CompletePBX Against Unauthorized Access 

Once you have 

fully

 

configured

 CompletePBX we highly recommend that you use the following 

procedures and applications supported in CompletePBX to protect it against unauthorized access: 

Change the Linux Password  

The password for the Linux root user can be changed by using the Linux 

passwd

 command. 

IP Protection 

CompletePBX must be installed on a protected LAN and must not be directly connected to the 
public Internet.  The LAN must be protected by a Firewall/NAT router. 

Intrusion Detection (fail2ban) and Firewall 

In order to maximize protection from external threats, the 

fail2ban

 process is activated, in 

addition to the internal firewall.  Use the Admin|Security|Firewall and Admin|Security|Intrusion 
Detection dialogs to modify the internal firewall and intrusion detection settings. 

Unit Status LED (Light Emitting Diode) Indicators 

The CXE2000/CXE3000 is equipped with varying LED indicators on the front panel.  

Digital CXE2000/CXE3000 Models  

These are models that have at least one digital PSTN port – ISDN BRI or PRI. They have a 
vertical array of four status indicators on the left side of the front panel (

Fig 3

).  

Summary of Contents for CXE2000

Page 1: ...device will void your warranty 2 Use a star washer to securely connect a grounding tab to the grounding screw on the rear panel 3 Using 12 16 gauge wire connect the grounding tab to a reliable ground...

Page 2: ...ess notification Scroll down by using the down arrow navigation button to review the received IP addresses for the nic0 and nic1 interfaces If an interface failed to receive an IP address from the DHC...

Page 3: ...64 20 brd 192 168 15 255 scope global nic0 valid_lft forever preferred_lft forever inet6 fe80 222 4dff feab 188c 64 scope link valid_lft forever preferred_lft forever In this example the CXE2000 CXE3...

Page 4: ...we highly recommend that you use the following procedures and applications supported in CompletePBX to protect it against unauthorized access Change the Linux Password The password for the Linux root...

Page 5: ...log FXS and or FXO CXE2000 CXE3000 These models do not have digital modules and therefore have a different set of indicators as described in Fig 4 Fig 4 All Analog Panel The functionality of the LED i...

Page 6: ...CompletePBX models feature an internal device as well which is attached to the LCD panel inside the appliance Initially factory defaults are stored on this device Later on you can create and store you...

Page 7: ...ctronic version Page 7 of 7 Server reboot Server power off Settings DHCP enable disable DHCP on particular Ethernet interface Manual Net manual IP configuration Scan the QR code on the front panel of...

Reviews: