Собстно имеем 2 DGS3024 и 2 DES3550 в корпусе номер 1.
Конфиг первого DGS3024 (Магистральный)
DGS-3024:4#show vlan
Command: show vlan

VID : 1 VLAN Name : default
VLAN TYPE : static Advertisement : Enabled
Member ports :
Static ports :
Untagged ports :
Forbidden ports :

VID : 130 VLAN Name : vlan130
VLAN TYPE : static Advertisement : Disabled
Member ports : 17-20
Static ports : 17-20
Untagged ports :
Forbidden ports :

VID : 191 VLAN Name : vlan191
VLAN TYPE : static Advertisement : Disabled
Member ports : 17-20
Static ports : 17-20
Untagged ports :
Forbidden ports :

VID : 199 VLAN Name : vlan199
VLAN TYPE : static Advertisement : Disabled
Member ports : 1-24
Static ports : 1-24
Untagged ports : 1-16,21-24
Forbidden ports :

Total Entries : 4

DGS-3024:4#show ipif
Command: show ipif

IP Interface Settings

Interface Name : System
IP Address : 192.168.191.4 (MANUAL)
Subnet Mask : 255.255.255.0
VLAN Name : vlan191
Admin. State : Enabled
Link Status : Link UP
Member Ports : 3,17-20

Total Entries : 1

DGS-3024:4#show iproute
Command: show iproute

Routing Table

IP Address/Netmask Gateway Interface Hops Protocol
------------------ --------------- ------------ -------- --------
0.0.0.0 192.168.191.1 System 1 Default
192.168.191.0/24 0.0.0.0 System 1 Local

Total Entries : 2

DGS-3024:4#show link_aggregation
Command: show link_aggregation

Link Aggregation Algorithm = MAC-source

Group ID : 1
Type : LACP
Master Port : 17
Member Port : 17-20
Active Port : 17
Status : Enabled

DGS-3024:4#show switch
Command: show switch

Device Type : DGS-3024 Gigabit-Ethernet Switch
MAC Address : 00-17-9A-BB-D2-BF
IP Address : 192.168.191.4 (Manual)
VLAN Name : vlan191
Subnet Mask : 255.255.255.0
Default Gateway : 192.168.191.1
Boot PROM Version : Build 1.00.B03
Firmware Version : Build 4.01-B01
Hardware Version : 0A1
System Name :
System Location :
System Contact :
Spanning Tree : Disabled
GVRP : Disabled
IGMP Snooping : Disabled
TELNET : Enabled (TCP 23)
WEB : Enabled (TCP 80)
RMON : Disabled


к нему как видно по 4 портам подключен другой DGS3024 (на нем сидят сервера):
DGS-3024:4#show vlan
Command: show vlan

VID : 1 VLAN Name : default
VLAN TYPE : static Advertisement : Enabled
Member ports :
Static ports :
Untagged ports :
Forbidden ports :

VID : 130 VLAN Name : vlan130
VLAN TYPE : static Advertisement : Disabled
Member ports : 17-22
Static ports : 17-22
Untagged ports :
Forbidden ports :

VID : 191 VLAN Name : vlan191
VLAN TYPE : static Advertisement : Disabled
Member ports : 17-22
Static ports : 17-22
Untagged ports :
Forbidden ports :

VID : 199 VLAN Name : vlan199
VLAN TYPE : static Advertisement : Disabled
Member ports : 5-24
Static ports : 5-24
Untagged ports : 5-16,21-24
Forbidden ports :

Total Entries : 4


DGS-3024:4#show ipif
Command: show ipif

IP Interface Settings

Interface Name : System
IP Address : 192.168.191.5 (MANUAL)
Subnet Mask : 255.255.255.0
VLAN Name : vlan191
Admin. State : Enabled
Link Status : Link UP
Member Ports : 17-22

Total Entries : 1


DGS-3024:4#show iproute
Command: show iproute

Routing Table

IP Address/Netmask Gateway Interface Hops Protocol
------------------ --------------- ------------ -------- --------
0.0.0.0 192.168.191.1 System 1 Default
192.168.191.0/24 0.0.0.0 System 1 Local

Total Entries : 2

DGS-3024:4#show link_aggregation
Command: show link_aggregation

Link Aggregation Algorithm = MAC-destination

Group ID : 1
Type : LACP
Master Port : 17
Member Port : 17-20
Active Port : 17
Status : Enabled

Group ID : 2
Type : TRUNK
Master Port : 15
Member Port : 15-16
Active Port : 15-16
Status : Enabled

Group ID : 3
Type : LACP
Master Port : 7
Member Port : 7-8
Active Port : 7
Status : Enabled

Group ID : 4
Type : LACP
Master Port : 21
Member Port : 21-22
Active Port : 21-22
Status : Enabled

DGS-3024:4#show switch
Command: show switch

Device Type : DGS-3024 Gigabit-Ethernet Switch
MAC Address : 00-17-9A-C2-42-7E
IP Address : 192.168.191.5 (Manual)
VLAN Name : vlan191
Subnet Mask : 255.255.255.0
Default Gateway : 192.168.191.1
Boot PROM Version : Build 1.00.B03
Firmware Version : Build 4.01-B01
Hardware Version : 0A1
System Name :
System Location :
System Contact :
Spanning Tree : Disabled
GVRP : Disabled
IGMP Snooping : Disabled
TELNET : Enabled (TCP 23)
WEB : Enabled (TCP 80)
RMON : Disabled

Вопрос несколько - но сначала не могу понять почему lacp не по 4 портам идет а только по одному -17. Но при выдергивание кабеля 17 - перескакивает активный порт на 18 и т.д. Кто что моежт сказать по этому поводу?

Я так понимаю речь идёт о Link Aggregation Group ID 1,а где вывод команды: sh uti p?
По этому каналу трафик между кем и кем ходит?

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С уважением,
Бигаров Руслан.