Heads Up :
The post you are writing will appear in a public forum. Please ensure all content is appropriate for public consumption. Review the employee guidelines for the community here.
At ISR3945 I created sub-interfaces on the internal interface to the SM-X-ES3-24-P, like this
interface GigabitEthernet1/0
description *** to SM-X-ES3-24-P Gi0/26
no ip address
!
interface GigabitEthernet1/0.2
encapsulation dot1Q 2
ip address 172...
I will try to connect two WS-C3650-24TS switches with GLC-GE-100FX SFP modules. Link is up. Packet is outcome from one interface, but do not come to another interface. Test with ping. The settings on both switches are the same.
Switch Ports Model ...
Downgrade to 03.07.05E (cat3k_caa-universalk9.SPA.03.07.05.E.152-3.E5.bin). Traffic has gone through a 100BaseFx connection. The LED indicator on the port was working correctly. Command 'show interface' show the correct speed of 100Mb/s.
