Flowadm limited to a single setting per link?

Hello,
I found all innovations on Solaris 11 (Express) networking very attractive.
Then I started to play with it but found the following doubt when it came to flowadm:

I wanted to set 2 flows (say ssh with high priority and syslog with limited bandwidth and low priority) on the same link (e1000g0).
Then I proceeded as follows:

bw5n004:~ # flowadm add-flow -l e1000g0 -a transport=tcp,local_port=22 ssh
bw5n004:~ # flowadm set-flowprop -p priority=high ssh

bw5n004:~ # flowadm show-flow
FLOW        LINK        IPADDR                   PROTO  LPORT   RPORT   DSFLD
ssh         e1000g0     --                       tcp    22      --      --

bw5n004:~ # flowadm show-flowprop ssh