Infoblox Infoblox-1000 DNSone IB-1000-DNS-04 Data Sheet (en)

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NONSTOP INFRASTRUCTURE FOR
CRITICAL NETWORK SOLUTIONS
Infoblox network identity appliances 
include a range of special capabilities 
that serve key network applications:
Voice over IP
Users demand dial-tone reliability for 
voice communications. To deliver this 
level of reliability in an IP environment 
requires a nonstop DHCP service for 
assigning IP addresses to voice-over-
IP handsets and IP softphones. The 
DNSone v3.2 solution delivers a combi-
nation of features that provides an 
easy-to-manage, high-availability solu-
tion for IP voice applications:
High-availability DHCP 
Infoblox supports industry-standard DHCP failover that works across distributed WANs. In addition, pairs of Infoblox appliances 
can be easily configured in “HA mode” to provide fast failover and real-time data synchronization without requiring inefficient allo-
cation of IP addresses.   
Built-in TFTP 
The DNSone v3.2 module includes a TFTP server for downloading firmware and configuration files to VoIP phones. Historically, 
TFTP has been provided by stand-alone servers managed individually at each location with no centralized control. The DNSone 
v3.2 module now implements this service on the Infoblox appliances, providing a unified management repository for storing and 
distributing device-specific information in an integrated, highly available, and easily managed fashion.
Reliable DNS Infrastructure for Microsoft Active Directory (AD)
Infoblox is a Microsoft Certified, Partner,  and the Infoblox DNSone module includes special 
support for easy integration into Microsoft AD environments. This enables enterprises to ensure 
that the critical DNS services needed for their Microsoft and non-Microsoft applications are 
always available and secure. 
Network Quarantine via Authenticated DHCP
The Infoblox Authenticated DHCP Application Pack provides an easy way to implement a network quarantine solution by authenticat-
ing users before they are granted a routable IP address. The free, drop-in solution works with any existing network infrastructure and 
can authenticate against any existing e-mail, FTP, or Microsoft AD directory store, providing a significant step towards a full network 
access control (NAC) solution. 
Wireless
Mail
Relay
External
Web
Public
Web Site
Extranet
Mail
Infoblox-1200
Appliances with 
DNSone Module
(HA Pair)
Data Center
Active
Directory
E-mail
Systems
Web
Application
Servers
Infoblox-1200
Appliances with 
DNSone Module
(HA Pair)
Workgroups
802.1x
Infoblox-1000
Appliance with
RADIUSone
Module
VoIP
Infoblox-1000
Appliance with
DNSone Module
Branch
Applications
Microsoft AD
Web Application
Servers
Infoblox-1000
Appliances with
DNSone Module
(HA Pair)
WAN
eDirectory, AD,
IDI, etc.
DNSone
®
 Module