DNSone®/Grid™ Technical Specifications
DNS

RFCs supported:

1034 and 1035
Dynamic update, RFC 2136
Incremental zone transfer, RFC 1995
Notification of zone changes, RFC 1996
Secret key transaction authentication (TSIG), RFC 2845
Classless IN-ADDR.ARPA delegation, RFC 2317

Protocol engine:

BIND 9.3.4

Additional Capabilities

  • Secure dynamic DNS updates using TSIG
  • Conditional forwarding
  • Microsoft Active Directory support
  • Infoblox Views
  • IP-address-based access lists on queries, zone transfers, and dynamic updates
  • Zone import tools
  • Customizable TTL settings


DHCP

RFCs supported:

RFCs 3046, 2131 and 1531
BOOTP, RFCs 1534, 2132 and 4388 (Leasequery)

Protocol engine:

DHCPD 3.1

Additional Capabilities

  • VLSM (Variable Length Subnet Mask) support
  • CIDR (Classless Inter-Domain Routing) support
  • Multiple subnets per segment (supernetting)
  • “Static leases” based on MAC address (manual allocation)
  • MAC-address-based filtering
  • Support for custom DHCP options
  • Address availability checking before assignment
  • DHCP relay agent/Option 82 support
  • DHCP Vendor Class Identifier/Option 60 support
  • Secure DHCP-DNS integration updates DNS when leases are issued
  • Advanced DHCP Options Editor
  • Windows, Unix, and Mac OS compatibility
  • External syslog server support


Performance Capacities

 MODEL

250

550

1050

1550/1552

2000

DNS Queries
Per Second

3,000

12,000

24,000

36,000

75,000

DHCP Leases
Per Second

25

75

150

225

750



Part Numbers
Descriptions

Infoblox-250 with DNSone Package, 100 Leases

IB-250-100-DNS

Infoblox-250 with DNSone Package, 300 Leases

IB-250-300-DNS

Infoblox-550 with DNSone Package

IB-550-DNS

Infoblox-1050 with DNSone Package

IB-1050-DNS

Infoblox-1550 with DNSone Package

IB-1550-DNS

Infoblox-1552 with DNSone Package

IB-1552-DNS

Infoblox-2000 with DNSone Package

IB-2000-DNS



Infoblox product warranty and services

The standard hardware warranty is for a period of one year. The system software has a 90-day warranty that will meet published specifications. Optional service products are also available that extend the hardware and software warranty. These products are recommended to ensure the appliance is kept updated with the latest software enhancements and to ensure the security and availability of the system. Professional services and training courses are also available from Infoblox. Infor-mation in this document is subject to change without notice. Infoblox Inc. assumes no responsibility for errors that appear in this document.