Dont have a router there, only a 3750 tied in via a fiber link.
I have been looking at the Cisco docs for getting this to work but nothing yet.
For other types of computers, you can deploy Windows Server 2008 DHCP servers, which can perform proxied registrations and updates as needed for nondynamic clients.
Cause: The client was not able to register with the DNS server because of intermittent problems with either the DNS server or the network.
Infoblox use for dynamic configuration of hosts (Windows clients) in our Windows environment customers are responsible for sending the RRset The DHCP and send the PTR, but the PTR type RRset is not being created by Infoblox.
After you create the necessary zone files, you can add records to the zones.
Solution: Verify that your clients or servers support the DNS dynamic update protocol.
For client computers to be registered and updated dynamically with a DNS server, either: By default, computers attempt to register and perform dynamic update of their DNS names and IP addresses with a DNS server.
For example, if the client computer obtains its IP address lease from a DHCP server, you might use the ipconfig /renew command to force the client to renew its lease with the DHCP server.
Additional considerations: When one of the previous events triggers a dynamic update, the DNS Client service (not the DHCP Client service) sends updates.
This is designed so that if a change to the IP address information occurs, corresponding updates in DNS are performed to synchronize name-to-address mappings for the computer.
So rather than focus on record types you probably The A record maps a host name to an IP address and the PTR record creates a pointer to the host for reverse lookups.
You can create address and pointer records at the same time or separately.