VOIP Hopper For free Calls tool

VOIP HOPPER 2.01 RELEASED – IP PHONE VLAN HOPPING TOOL

Hello Everyone Today We are going to tell you about VIOP (Voice over Internet Protocol) That Can Help you To call over the world Using your Computer U don't need to buy sell phone or any telecom sim, it will make your computer as a local phone .

Tools Required 

Computer

Internet 

Headphone

And VOIP software 

VoIP Hopper is a GPLv3 licensed security tool, written in C, that rapidly runs a VLAN Hop into the Voice VLAN on specific ethernet switches. VoIP Hopper does this by mimicking the behavior of an IP Phone, in Cisco, Avaya, and Nortel environments.

This requires two important steps in order for the tool to traverse VLANs for unauthorized access. First, discovery of the correct 12 bit Voice VLAN ID (VVID) used by the IP Phones is required. VoIP Hopper supports multiple protocol discovery methods (CDP, DHCP, LLDP-MED, 802.1q ARP) for this important first step. Second, the tool creates a virtual VoIP ethernet interface on the OS. It then inserts a spoofed 4-byte 802.1q vlan header containing the 12 bit VVID into a spoofed DHCP request.

New Features

• New “Assessment” mode: Interactive, menu driven command interface, improves ability to VLAN Hop in Pentesting when the security tester is working against an unknown network infrastructure
• New VLAN Discovery methods (802.1q ARP, LLDP-MED)
• LLDP-MED spoofing and sniffing support
• Can bypass VoIP VLAN subnet that have DHCP disabled, and spoof the IP address and MAC address of a phone by setting a static IP

download voiphopper-2.01.tar.gz