Hi Ojha,
Jabbering happen due many issues in port level network ,
patch code or malware application on the network
try this command to isolate problem :
show interface --> detail and check CRC check errors
show interface Transceiver ---> check transceiver status
show tech transceiver -->check all interface statistics any abnormal activity on port
show lacp ---> if your uplink is link Aggrigation
try change the patch cord
Port negotiation error (Bad Transceiver, NIC driver issue from other end) try to set full duplex in port level
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Dinusha Chandrasinghe - MVP | ACMP | ACSP |ACCA
Network Engineer
Plexus Global (Pvt) Ltd
Colombo Sri Lanka
+94717327420
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Original Message:
Sent: Jul 08, 2021 07:29 AM
From: Shivam Ojha
Subject: Excessive jabbering on 2930F switch port
Hello team,
I have installed some switches at our client location .
Uplink port excessive jabbering is showing and users are getting slowness in speed .why is this jabbering and what's the solution?
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Shivam Ojha
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