Forum Discussion
A__Gotink_33511
Nimbostratus
NimbostratusiRule to allow by source mac address ?
We have probably 1000 printers in our company that send smtp email to our BigIP loadbalancer. We want to restrict access for (other) applications to the smtp virtual server, so want to use a whitelis...
Sammo_Li_81151Nimbostratus
NimbostratusAll the printer are the same brand or they are different? I think what you can do is the capture the "helo" command and see which the printer's helo name. And do a TCP::collect then examine the TCP::payload to only allow those with printer's helo name to connect to the smtp servers.
