Adding ONU with trunk port to BDCOM OLT

Adding ONU with trunk port to BDCOM OLT

I will give an example of setting up a trunk port on an EPON ONU connected to a BDCOM OLT.
Let’s say a single-port ONU is already connected and registered (228 VLANs without a tag):
  • interface EPON0/3:7
  • epon onu port 1 ctc vlan mode tag 228 priority 0

And we need to register several VLANs with a tag, then we will execute:

  • interface EPON0/3:7
  • epon onu port 1 ctc vlan mode trunk 1 207,226,228
Where 1 is a VLAN without a tag, since I don’t need it, I specified the standard 1, and after a space, you can list all the necessary VLANs with a tag.

And also do not forget to specify the necessary VLANs on the Uplink and EPON BDCOM ports:

  • interface GigaEthernet0/5
  • switchport trunk vlan-allowed 207,226,228
  • switchport trunk vlan-untagged none
  • switchport mode trunk

And

  • interface EPON0/3
  • switchport trunk vlan-allowed 207,226,228
  • switchport trunk vlan-untagged none
  • switchport mode trunk
Trunk Mode is useful for office networking and cctv camera
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