On Thu May 23, 2019 at 03:07:00PM -0500, Chris Adams wrote: > Ah, okay. This may be a dumber question then: do SFP+ optics typically > support a 1G mode as well? I've never actually tried that (just plugged > a 1G SFP into the SFP+ port as needed).
MX204 supports 1G SFPs in the SFP+ ports. (MX10003 doesn't have any SFP+ ports) I've seen 10G SFP+ modules inserted in 1G SFP ports, and work just fine at 1G, but I suspect it depends on using an SFP+ that's multirate. Simon _______________________________________________ juniper-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/juniper-nsp

