Well we got it to work.  On the 2008 server, we have Broadcom and Intel NICs.  For our testing, we were just using the Broadcom NIC.  On the Advanced properties of the NIC, we originally set Jumbo packet to 9014 and it was not working.  So we opened the Broadcom Advanced Control Suite that came with the NIC and poked around and found that there are two settings that need to be set.  There is a jumbo packet setting that was set to 9014, which is what we set it to under the advanced properties of the NIC.  There is another setting, MTU that can not be seen on the advanced properties of the NIC.  It was set at 1500.  Once we set it to 9000, jumbo frames started working.  We then uncabled the Broadcom NIC and cabled the Intel NIC and set jumbo frames to 9014 on the advanced properties of the NIC.  Once we did that jumbo frames worked on that NIC, no other steps were needed.  So it is working now.  Thanks to everyone for their help.
I can not seem to get jumbo frames to work on our Equallogic PS6000.  We have the following setup PS6000 -> Dell PowerConnect 6248 (stacked) -> Windows 2008 server. The nics on the SAN are set at 9000 MTU, the ports on the switches are set at 9216 MTU and the nic on the 2008 server is set at 9014 with flow control RX & Tx Enabled.  When the server connects to the SAN, the logs report iSCSI login to target '172.21.X.X:3260, iqn.2001-05.com.equallogic:0-8a0906-xxxxxxxxxxx-23a001a955452af6-server1' from initiator '172.21.X.X:49156, iqn.1991-05.com.microsoft:server1' successful, using standard frame length. When I ping the SAN from the 2008 server with a larger packet of 8972 bytes it works fine. C:\Users\system>ping 172.21.x.x -f -l 8972Pinging 172.21.x.x with 8972 bytes of data: Reply from 172.21.x.x: bytes=8972 time<1ms TTL=255 Reply from 172.21.x.x: bytes=8972 time<1ms TTL=255 Reply from 172.21.x.x: bytes=8972 time<1ms TTL=255 Reply from 172.21.x.x: bytes=8972 time<1ms TTL=255 Why 8972?  Some genius on the internet said to.  Any help would be greatly appreciated.
Equallogic SAN and Jumbo Frames