В порт te0/4 приходит примерно 550 мегабит мультикаст iptv трафика, в порт te0/1 подключен сервер iptv
Наблюдаю больше кол-во ошибок на интерфейсе сервера. iptv стример Astra видит это как кучу CC ошибок.
qos на коммутаторе настроен по умолчанию, так же пробовал отключать полностью (no qos).
Насколько я понимаю, qos в принципе не особо нужен при симметричной коммутации, например как тут 10G <--> 10G. Или все же какие-то дополнительные настройки нужны?
Менял MES2324B на коммутаторы других производителей - ошибки на интерфейсе сервера и СС ошибки пропадают.
Код: Выделить всё
tengigabitethernet1/0/4 is down (not connected)
Interface index is 108
Hardware is tengigabitethernet, MAC address is e8:28:c1:b5:75:5c
Description: MLTCST_IN
Interface MTU is 1500
Link is down for 0 days, 6 hours, 7 minutes and 54 seconds
Flow control is off, MDIX mode is normal
15 second input rate is 0 Kbit/s
15 second output rate is 0 Kbit/s
55633878 packets input, 75994876814 bytes received
0 broadcasts, 55633878 multicasts
0 input errors, 0 FCS, 0 alignment
0 oversize, 0 internal MAC
0 pause frames received
3151 packets output, 212132 bytes sent
0 broadcasts, 3151 multicasts
0 output errors, 0 collisions
0 excessive collisions, 0 late collisions
0 pause frames transmitted
0 symbol errors, 0 carrier, 0 SQE test error
Output queues: (queue #: packets passed/packets dropped)
1: 166/0
2: 1/0
3: 0/0
4: 0/0
5: 0/0
6: 0/0
7: 1607/0
8: 0/0
Код: Выделить всё
tengigabitethernet1/0/1 is down (not connected)
Interface index is 105
Hardware is tengigabitethernet, MAC address is e8:28:c1:b5:75:59
Description: IPTV-A-1_mltcst_out
Interface MTU is 1500
Link is down for 0 days, 6 hours, 8 minutes and 11 seconds
Flow control is off, MDIX mode is normal
15 second input rate is 0 Kbit/s
15 second output rate is 0 Kbit/s
9108 packets input, 624184 bytes received
0 broadcasts, 9108 multicasts
0 input errors, 0 FCS, 0 alignment
0 oversize, 0 internal MAC
0 pause frames received
52925292 packets output, 72294936924 bytes sent
0 broadcasts, 52925292 multicasts
0 output errors, 0 collisions
0 excessive collisions, 0 late collisions
0 pause frames transmitted
0 symbol errors, 0 carrier, 0 SQE test error
Output queues: (queue #: packets passed/packets dropped)
1: 2721048/0
2: 11550571/0
3: 0/0
4: 0/0
5: 0/0
6: 0/0
7: 728/0
8: 0/0
- photo_2021-03-03_16-00-01.jpg (32.5 КБ) 1105 просмотров
Прошивка 4.0.15.2
Частичный конфиг:
Код: Выделить всё
no spanning-tree
spanning-tree bpdu filtering
!
bridge multicast filtering
!
vlan database
vlan 995,4064
exit
!
no lldp run
!
loopback-detection enable
!
errdisable recovery interval 120
errdisable recovery cause loopback-detection
errdisable recovery cause port-security
errdisable recovery cause storm-control
!
link-flapping disable
!
ip igmp snooping
ip igmp snooping vlan 4064
!
no qos
!
qos statistics interface
!
security-suite syn protection mode report
!
interface gigabitethernet1/0/1
loopback-detection enable
description MGMT
spanning-tree disable
switchport access vlan 995
switchport forbidden default-vlan
exit
!
interface tengigabitethernet1/0/1
description IPTV-A-1_mltcst_out
spanning-tree disable
switchport mode trunk
switchport trunk allowed vlan add 4064
switchport forbidden default-vlan
exit
!
interface tengigabitethernet1/0/4
description MLTCST_IN
spanning-tree disable
switchport mode trunk
switchport trunk allowed vlan add 4064
switchport forbidden default-vlan
exit
!
interface vlan 1
no ip address dhcp
exit
!
interface vlan 995
name mgmt
ip address 192.168.10.14 255.255.255.0
exit
!
interface vlan 4064
name mltcst
exit
!
!
!
ip default-gateway 192.168.10.1
!
end