Здравствуйте, работаю с большим количеством Вашего оборудование.
При одних и тех же условиях на части узлах растут ошибки, которые вроде и не говорят о проблемах с оптикой, но растут с разной скоростью.
Меняли модули, порты, пигтейлы. Vlan прописаны симметрично, статические.
Код:
DGS-3612G:admin#show error ports 1
Command: show error ports 1
Port number : 1
RX Frames TX Frames
--------- ---------
CRC Error 0 Excessive Deferral 0
Undersize 0 CRC Error 0
Oversize 0 Late Collision 0
Fragment 0 Excessive Collision 0
Jabber 0 Single Collision 0
Drop Pkts 258810930 Collision 0
Symbol Error 0
Buffer Full Drop 0
ACL Drop 0
Multicast Drop 56400
VLAN Ingress Drop 166209
DGS-3612G:admin#show ports 1
Command: show ports 1
Port Port Settings Connection Address
State Speed/Duplex/FlowCtrl Speed/Duplex/FlowCtrl Learning
------- -------- --------------------- ---------------------- ---------
1 Enabled Auto/Disabled 1000M/Full/None Enabled
DGS-3612G:admin#show ports 1 details
Command: show ports 1 details
Port : 1
--------------------
Port Status : Link Up
Description :
Hardware Type : Gigabits Ethernet
MAC Address : 00-1E-58-DD-45-FF
Bandwidth : 1000000Kbit
Auto-Negotiation : Enabled
Duplex Mode : Full Duplex
Flow Control : Disabled
MDI : Normal
Address Learning : Enabled
Loopback Mode : Disabled
Last clear of Counter : 27 hours 14 mins ago
BPDU Hardware Filtering Mode: Enabled
Queuing Strategy :
TX Load : 11/100, 107439768bits/sec, 41905packets/sec
RX Load : 69/100, 683226048bits/sec, 69549packets/sec
Command: show ports 1 details
TX Counter
Excessive Deferrals : 0 Late Collisions : 0
Excess Collision : 0 Single Collision : 0
Collision : 0
RX Counter
Broadcast : 6927174 Multicast : 610595642
CRC Errors : 1 Dropped Packets : 259556121
Undersizes : 0 Oversizes : 0
Fragments : 0 Jabber : 0