Dell Force10 MXL & Broadcom 57840S 10Gb Quad Port

Hello,

We have a M1000 Chassis  (2x  Force10 MXL 10/40 GbE DCB Switch for dual switch config + 2x Brocade M5424 FC8 Switch Redundant (FI) 12 Ports with 2x 8Gb SFPs) with 5xM620( 1x Broadcom 57840S 10Gb Quad Port and 1x Emulex LPE1205-M 8Gbps Fibre Channe) 

My Question: 

1) On the M620 Servers

1.1) Can the 4 port of the Broadcom 57840S  be actif on each M620 ?

1.2) Can this port be splitted in mutiple vNIC ? 

1.3) Can some body point on a link that explain internal port maping between the Force10 swithc and the M620 Ethernet port (in case of the pNIC and vNIC if applicable) 

2) On the Force10 MXL can we choose some internal port and instruct the switch to have the data go out from a specific External port ?  

  for the guys that are familiar with juniper the config done is that :

vnic vnicgroup 1

        vlan 10

        enable

        failover

        member INTA1.1

        member INTA2.1

        member INTA3.1

        member INTA4.1

        port EXT1

        exit

!

vnic vnicgroup 2

        vlan 11

        enable

        failover

        member INTA1.2

        member INTA2.2

        member INTA3.2

        member INTA4.2

        port EXT2

        exit

Thank you for your feedback,

Kamal