•TCP
only
–No
Rate based transport protocols (e.g. SABUL, UDT, RBUDP) at the moment
–No
iSCSI or FC over IP
•Sender
mods only, HENP model is few big senders, lots of smaller
receivers
–Simplifies
deployment, only a few hosts at a few sending sites
–No
DRS
•Runs
on production nets
–No
router mods (XCP/ECN), no jumbos,