Question : datareader vs. dataset

i have a application that contains a two gridview that are in a update panel and update ever 10 seconds because one gridview is a queue of the reports that the user has selected and the other is all the reports the user has successfully created.  the report queue on displays data, but the gridview that contains all the reports created has a drop down in it and a link.  so I am thinking that i use a datareader for the report queue and a dataset for the all created reports gridview.  can i get some input on this.  i need to make sure this part of the application is as optimized as possible

Answer : datareader vs. dataset

hi!
dell's port g1 should be configured as following:

Port : g1
Port Mode: General
Gvrp Status: disabled
Ingress Filtering: true
Acceptable Frame Type: admitAll
Ingress UnTagged VLAN ( NATIVE ): 1

Port is member in:

Vlan               Name               Egress rule Port Membership Type
---- -------------------------------- ----------- --------------------
 1                  1                  Untagged          System
 20               VMWARE               Tagged           Static
 40            buffalo only             Tagged           Static


then you should have router which will route traffic between vlans.
what i want to know is what kind of IP addresses you have for each of vlans and which device is doing routing between them?