Interfacing VLANID into Ethernet Frame for Two Streams which is different

Abrar_23 — Fri, 28 Mar 2025 02:53:57 GMT

Hello,

Interfacing VLANID into Ethernet Frame for Two different Streams

SWITCH - 1

Initially Created a Default VLANID

VLANID = 0

VING_MIRR = Disable all Ports

VEGR_MIRR = Disable all Ports

VMEMB_PORT = Disable all Ports

BC_DOMAIN = Disable all Ports

TAG_PORT = Disable all Ports

TYPE_ENTRY[1] = ENABLE

TYPE_ENTRY[0] = ENABLE

VLANID = 0

VLANID = 1

VING_MIRR = Disable all Ports

VEGR_MIRR = Disable all Ports

VMEMB_PORT = Port 1,2,3,4 -- ENABLE

BC_DOMAIN = Port 1,2,3,4 -- ENABLE

TAG_PORT = Port 1,2

TYPE_ENTRY[1] = ENABLE

TYPE_ENTRY[0] = ENABLE

VLANID = 1

VLANID = 2

VING_MIRR = Disable all Ports

VEGR_MIRR = Disable all Ports

VMEMB_PORT = Port 1,2,3,4,5 -- ENABLE

BC_DOMAIN = Port 1,2,3,4,5 -- ENABLE

TAG_PORT = Port 1,2

TYPE_ENTRY[1] = ENABLE

TYPE_ENTRY[0] = ENABLE

VLANID = 2

MAC Configuration Table

Port 1 --> VLANPRIO = 7

VLANID = 1

Port 2 --> VLANPRIO = 7

VLANID = 2

Port 3 --> VLANPRIO = 7

VLANID = 3

Port 4 --> VLANPRIO = 7

VLANID = 4

Port 7 --> VLANPRIO = 3

VLANID = 2

SWITCH - 2

VLANID = 0

VING_MIRR = Disable all Ports

VEGR_MIRR = Disable all Ports

VMEMB_PORT = Disable all Ports

BC_DOMAIN = Disable all Ports

TAG_PORT = Disable all Ports

TYPE_ENTRY[1] = ENABLE

TYPE_ENTRY[0] = ENABLE

VLANID = 0

VLANID = 1

VING_MIRR = Disable all Ports

VEGR_MIRR = Disable all Ports

VMEMB_PORT = Port 1,2,3,4 -- ENABLE

BC_DOMAIN = Port 1,2,3,4 -- ENABLE

TAG_PORT = Port 1,2

TYPE_ENTRY[1] = ENABLE

TYPE_ENTRY[0] = ENABLE

VLANID = 1

VLANID = 2

VING_MIRR = Disable all Ports

VEGR_MIRR = Disable all Ports

VMEMB_PORT = Port 1,2,3,4,7 -- ENABLE

BC_DOMAIN = Port 1,2,3,4,7 -- ENABLE

TAG_PORT = Port 1,2

TYPE_ENTRY[1] = ENABLE

TYPE_ENTRY[0] = ENABLE

VLANID = 2

MAC Configuration Table

Port 1 --> VLANPRIO = 7

VLANID = 1

Port 2 --> VLANPRIO = 7

VLANID = 2

Port 3 --> VLANPRIO = 7

VLANID = 3

Port 4 --> VLANPRIO = 7

VLANID = 4

Port 5 --> VLANPRIO = 3

VLANID = 2

These VLANID are used in L2 lookup table were for some MAC Address we utilized VLANID = 1 and for other MAC Addresses used VLANID = 2

in this configuration with respect to stream of VLANID = 1 is working fine able to Transmit and receive Message whatever the VLANID getting mentioned in Port 3 & Port 4 is configured that Configuration of Message is working fine

Say suppose when i configure VLANID = 1 in Port 3 at the time the configuration with respect to that is working but the configuration with respect to VLANID = 2 is not working when i do vice versa its working fine

what is the root cause of the issue ?

Re: Interfacing VLANID into Ethernet Frame for Two Streams which is different

PavelL — Thu, 03 Apr 2025 05:37:41 GMT

Hello @Abrar_23 ,

I apologize for late responses.

Due to limited resources, customers which are using generic email accounts such as gmail.com or qq.com or similar have lower priorities. Please ensure that you use your company email address when communicating with NXP so that we can prioritize your question accordingly. Thank you for your understanding.

Best regards,

Pavel

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