Using the basic SNMP IfMib for per-vlan stats on a switching interface: EX - No. Just per-port stats. QFX - You can declare a sub-unit but per-vlan, but the unit's counters dont increase MX - Yes, per sub-unit stats, but you need to declare the units as encapsulation vlan-bridge and manually define each vlan on a port.
If you're talking about IRB.x/VLAN.x, then yes EX, QFX can show L3 statistics in/out of the VLAN, but that's just the L3 interface. Not familiar if any of the vendor-specific Juniper MIBs give you a better view of per-vlan on an EX or QFX; never looked that hard. - CK. > On 20 Nov 2019, at 8:13 am, [email protected] wrote: > > I understand that some Juniper switches will expose each VLAN in SNMP so I > can monitor traffic on a VLAN independently of over VLANs on that same > physical interface. Some of them don't. > > > Which ones do? > > > I prefer a solid used switch. > > > > > ----- > Mike Hammett > Intelligent Computing Solutions > > Midwest Internet Exchange > > The Brothers WISP > _______________________________________________ > juniper-nsp mailing list [email protected] > https://puck.nether.net/mailman/listinfo/juniper-nsp _______________________________________________ juniper-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/juniper-nsp
