anahaym
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всем привет.
есть главный свитч C9500-48Y4C, с несколькими C9200-24T подключёнными к нему:
Код: #sh cdp neighbors
Capability Codes: R - Router, T - Trans Bridge, B - Source Route Bridge
S - Switch, H - Host, I - IGMP, r - Repeater, P - Phone,
D - Remote, C - CVTA, M - Two-port Mac Relay
Device ID Local Intrfce Holdtme Capability Platform Port ID
C9500-48Y4C
Twe 1/0/3 158 S I C9200-24T Ten 1/1/1
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Код: #sh inter Twe 1/0/3
TwentyFiveGigE1/0/3 is up, line protocol is up (connected)
Hardware is Twenty Five Gigabit Ethernet, address is xxxx.xxxx.xxxx (bia xxxx.xxxx.xxxx)
Description: Uplink C9200-24T-1
MTU 1500 bytes, BW 10000000 Kbit/sec, DLY 10 usec,
reliability 255/255, txload 1/255, rxload 5/255
Encapsulation ARPA, loopback not set
Keepalive set (10 sec)
Full-duplex, 10Gb/s, link type is auto, media type is SFP-10GBase-SR
input flow-control is on, output flow-control is off
ARP type: ARPA, ARP Timeout 04:00:00
Last input 00:00:08, output 00:00:00, output hang never
Last clearing of "show interface" counters 45w2d
Input queue: 0/2000/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: fifo
Output queue: 0/40 (size/max)
5 minute input rate 201222000 bits/sec, 16600 packets/sec
5 minute output rate 2021000 bits/sec, 3700 packets/sec
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но на свитче C9200-24T нет никакого входящего трафика:
Код: #sh inter Te1/1/1
TenGigabitEthernet1/1/1 is up, line protocol is up (connected)
Hardware is Ten Gigabit Ethernet, address is yyyy.yyyy.yyyy (bia yyyy.yyyy.yyyy)
Description: C9200-48T-CORE - Port Twe1/0/3
MTU 1500 bytes, BW 10000000 Kbit/sec, DLY 10 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation ARPA, loopback not set
Keepalive not set
Full-duplex, 10Gb/s, link type is auto, media type is SFP-10GBase-SR
input flow-control is on, output flow-control is unsupported
ARP type: ARPA, ARP Timeout 04:00:00
Last input 00:00:01, output 00:00:00, output hang never
Last clearing of "show interface" counters 3w0d
Input queue: 0/2000/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: fifo
Output queue: 0/40 (size/max)
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec |
ладно бы один свитч такой, так их 15 штук!
последнее что делалось это сбрасывались ошибки интерфейсов, но так же и на главном свитче, где всё ок. Буду благодарен любой помощи!
Код:
#sh version
Cisco IOS XE Software, Version 16.12.01
Cisco IOS Software [Gibraltar], Catalyst L3 Switch Software (CAT9K_LITE_IOSXE), Version 16.12.1, RELEASE SOFTWARE (fc4)
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