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Packet drop on port
Posted: 22 Nov 2018 11:43
by aviviis
Hi
How can i see packet drop on port of os6850 ?
Does packet drop is ingress or egress from perspective of the port ?
Thanks
Re: Packet drop on port
Posted: 24 Nov 2018 07:27
by silvio
You can see it at "show interface 1/1".
Lost frame at TX.
Tx = transmit - so egress from the switch port).
regards
Silvio
Re: Packet drop on port
Posted: 24 Nov 2018 11:09
by aviviis
Thanks
What could be the reason that i see on some 1 giga port lost frame at the TX , the uplink of the switch is NNI on port 1/25 - 10 giga port ?
Re: Packet drop on port
Posted: 25 Nov 2018 10:16
by silvio
I understand that the 1G ports are connected to clients, and there are outgoing packet losts. And for this traffic the incomming port is 10G. Maybe the server sends a big stream to the clients - but the client are not able to handle this lot traffic (f.e. write to HDD). Than you see lost frames at the outgoing ports.
Is this lost-counter still increasing? You can reset it with "interfaces 1/1 no l2 statistics".
And did you see other errors (crc, alignment....)?
regards
Silvio
Re: Packet drop on port
Posted: 25 Nov 2018 14:19
by aviviis
Thanks
I check that .