Upstream port shows 100% utilization
Created: Jul 26, 2019 14:28:01Latest reply: Jul 26, 2019 14:29:59
69
1
0
0
Rewarded Hi-coins：
0
(problem resolved)We use the switch S5721-28X-SI-24S-AC. The upstream port of the switch shows 100% utilization. Live traffic only reaching 200Mb.
Please help locate the fault. Thank you.
- x
- convention：
Featured Answers
 The g0/0/1 speed is 10, and theduplex is half, that’s why the same traffic, g0/0/1 interface utilization is100%. Please check the peer device of g 0/0/1, what interface bandwidth does ituse? and does it use the auto-negotiation? By default the interface usethe auto-negotiation, and if the auto mode can’t make the speed and duplex worknormally, Try to change the speed andduplex mode manually. [HUAWEI] interface gigabitethernet 0/0/1 [HUAWEI-GigabitEthernetwng0/0/1] undo negotiation auto [HUAWEI-GigabitEthernet0/0/1] speed 1000 [HUAWEI-GigabitEthernet0/0/1] duplex full If the configurations on both sides are correct, maybe you need to replace the optical module. |
|
All Answers
|
The g0/0/1 speed is 10, and theduplex is half, that’s why the same traffic, g0/0/1 interface utilization is100%. Please check the peer device of g 0/0/1, what interface bandwidth does ituse? and does it use the auto-negotiation? By default the interface usethe auto-negotiation, and if the auto mode can’t make the speed and duplex worknormally, Try to change the speed andduplex mode manually. [HUAWEI] interface gigabitethernet 0/0/1 [HUAWEI-GigabitEthernetwng0/0/1] undo negotiation auto [HUAWEI-GigabitEthernet0/0/1] speed 1000 [HUAWEI-GigabitEthernet0/0/1] duplex full If the configurations on both sides are correct, maybe you need to replace the optical module. |
|
Reply
Notice: To protect the legitimate rights and interests of you, the community, and third parties, do not release content that may bring legal risks to all parties, including but are not limited to the following:- Politically sensitive content
- Content concerning pornography, gambling, and drug abuse
- Content that may disclose or infringe upon others ' commercial secrets, intellectual properties, including trade marks, copyrights, and patents, and personal privacy
