Multiple UNI id to ONU

[Gowtham Boopathi]

Hi All,

I have simulated bbsim with a 4 uni ports in ONU.  After provisioning BBsimolt, in the ONOS, I could see only one UNi port id. Other UNI interfaces are not listed.

In Voltctl, I am able to see the 4 ports.

$ voltctl device port list 7f8a36c7-9ac1-429b-9666-8954cf82b091
PORTNO       LABEL            TYPE            ADMINSTATE    OPERSTATUS    DEVICEID                                PEERS
256          uni-256          ETHERNET_UNI    ENABLED       ACTIVE        7f8a36c7-9ac1-429b-9666-8954cf82b091    []
257          uni-257          ETHERNET_UNI    ENABLED       UNKNOWN       7f8a36c7-9ac1-429b-9666-8954cf82b091    []
258          uni-258          ETHERNET_UNI    ENABLED       UNKNOWN       7f8a36c7-9ac1-429b-9666-8954cf82b091    []
259          uni-259          ETHERNET_UNI    ENABLED       UNKNOWN       7f8a36c7-9ac1-429b-9666-8954cf82b091    []
536870912    pon-536870912    PON_ONU         ENABLED       ACTIVE        7f8a36c7-9ac1-429b-9666-8954cf82b091    [device_id:"ce3f0cd3-5ee2-4198-898d-a849be390be0" port_no:536870912 ]

Please help to configure multiple ports in ONOS to add flow.

karaf@root > ports -e                                                                                                                10:19:08
id=of:00000a0a0a0a0a0a, available=true, local-status=connected 1m47s ago, role=MASTER, type=SWITCH, mfr=VOLTHA Project, hw=open_pon, sw=open_pon, serial=BBSIM_OLT_10, chassis=a0a0a0a0a0a, driver=voltha, channelId=172.17.0.14:46852, managementAddress=172.17.0.14, protocol=OF_13
  port=256, state=enabled, type=copper, speed=1 , adminState=enabled, portMac=08:00:00:00:01:00, portName=BBSM000a0001-1
  port=16777216, state=enabled, type=fiber, speed=10000 , adminState=enabled, portMac=0a:0a:0a:0a:0a:0a, portName=nni-16777216

[Gowtham Boopathi]

Hi All,

I am facing the same issue with Physical OLT and ONU setup. Could anyone help on this..

[Mahir Gunyel]

It looks like only the first UNI is activated. The operState of others are still in "UNKNOWN" state. Check the "uni_port_mask" parameter in your helms for the command line parameter passed to the voltha-openonu-adapter. if it is 1, then that may cause the problem. Increase it for multiple UNI support.

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[Gowtham Boopathi]

Hi Mahir,

Thanks for the quick response.

Yeah I tried it, and the current config is  uni_port_mask: "0x0002".

karaf@root > ports -e                                                                                                                12:55:11
id=of:00000a0a0a0a0a0a, available=true, local-status=connected 9s ago, role=MASTER, type=SWITCH, mfr=VOLTHA Project, hw=open_pon, sw=open_pon, serial=BBSIM_OLT_10, chassis=a0a0a0a0a0a, driver=voltha, channelId=172.17.0.15:50622, managementAddress=172.17.0.15, protocol=OF_13
  port=257, state=enabled, type=copper, speed=1 , adminState=enabled, portMac=08:00:00:00:01:01, portName=BBSM000a0001-2

  port=16777216, state=enabled, type=fiber, speed=10000 , adminState=enabled, portMac=0a:0a:0a:0a:0a:0a, portName=nni-16777216

256          uni-256          ETHERNET_UNI    ENABLED       UNKNOWN       732786fc-b367-434f-b39e-679ad50bfc08    []
257          uni-257          ETHERNET_UNI    ENABLED       ACTIVE        732786fc-b367-434f-b39e-679ad50bfc08    []
258          uni-258          ETHERNET_UNI    ENABLED       UNKNOWN       732786fc-b367-434f-b39e-679ad50bfc08    []
259          uni-259          ETHERNET_UNI    ENABLED       UNKNOWN       732786fc-b367-434f-b39e-679ad50bfc08    []
536870912    pon-536870912    PON_ONU         ENABLED       ACTIVE        732786fc-b367-434f-b39e-679ad50bfc08    [device_id:"d62d7638-281e-4223-aad0-710cbee446d8" port_no:536870912 ]

 

It is enabled for only the second uni port. I will try to set different masks to enable all uni ports. 

Regards,

Gowtham Boopathi

[Gowtham Boopathi]

Hi Mahir,

Could you please provide your insight on below query also,

We are bringing up an whiltbox OLT. Now we are able to push the flow to ONU with CTAG information. I am using the ATT workflow. The issue we are facing is, the flow is added to ONU through OMCI channel, but along with CTAG, priority tag (vlan id:0) is also pushed from ONOS flows.  I tried different workflows, and see this priority tag is present in all workflows.

Is there any sadis config available to add only CTAG to ONU?

Regards,

Gowtham Boopathi

[Gowtham Boopathi]

Hi All,

I am trying to connect an ONU with a UNI port speed of 10G. On ONOS, it shows only 1G.

Any config changes need to be done to configure speed to 10G?

Regards,

Gowtham Boopathi