Eth-trunk configuration between S5720 and Cisco 2960 switches

Torrent · Created Oct 12, 2018 06:43:07

at first, I want to thank you very much. it is a good example, it shows us how huawei to configure eth-trunk with cisco.

I am very interested for this post, which is very helpful to our daily troubleshooting. I always have similar problems in my daily work, but I do not know how to deal with them. Now I have a clear idea. Thank you very much for your sharing. Hope you can update continue like this This post was last edited by Torrent at 2018-10-22 06:03.

SupperRobin · Created Oct 12, 2018 07:31:45

The attributes on all member interfaces of an Eth-Trunk must be consistent and cannot be changed separately. If the preceding attributes of an Eth-Trunk are changed, the attributes of all the member interfaces are changed accordingly.

It is recommended that you run the shutdown (interface view) command to disable an interface before adding the interface to an Eth-Trunk. After adding interfaces at both ends of a link to an Eth-Trunk, run the undo shutdown (interface view) command to enable the interfaces. Otherwise, traffic interruption or broadcast storms may occur.

It is recommended that you run the shutdown (interface view) command to disable a member interface before running the undo eth-trunk command to remove the member interface from an Eth-Trunk.

The number of member interfaces of the Eth-Trunk on devices at both ends must be the same. The interfaces at both ends must be connected with straight-through cables. This post was last edited by SupperRobin at 2018-10-31 07:05.

No.9527 · Created Oct 15, 2018 00:56:19

The attributes include:

Link type
VLAN that the interface belongs to
VLAN mapping
VLAN stacking
QinQ protocol number
Interface priority
Whether the interface allows BPDUs to pass through
MAC address learning
Adding the interface to a multicast group statically
Discarding broadcast packets
Discarding unknown multicast packets
Discarding unknown unicast packets
Controllable multicast profile bound to the interface

This post was last edited by No.9527 at 2018-10-31 06:53.

Mark.hu · Created Oct 15, 2018 07:31:51

In the case of such a docking cisco device, may I ask if you can share some of these cases, and this problem will often bother me. Especially in the positioning of this problem, thank you This post was last edited by Mark.hu at 2018-10-31 07:05.

yjhd · Created Oct 15, 2018 07:32:25

all the CMD is pic, would you please share the word version, i think that maybe more useful This post was last edited by yjhd at 2018-10-31 09:12.

GongXiaochuan · Created Oct 15, 2018 08:41:55

can you please explain about the difference, thank you

channel-group 1 mode on ------>>> channel-group 1 mode passive

This post was last edited by GongXiaochuan at 2018-10-30 04:35.

lizhi94 · Created Oct 16, 2018 03:57:23

This is exactly what I was looking for. I have been stuck for a long time on this problem. you gave me a very good idea ,I very much appreciate it.

Please keep on post and share more cases for all of us

No.9527 · Created Oct 19, 2018 03:29:47

The attributes include:

Link type
VLAN that the interface belongs to
VLAN mapping
VLAN stacking
QinQ protocol number
Interface priority
Whether the interface allows BPDUs to pass through
MAC address learning
Adding the interface to a multicast group statically
Discarding broadcast packets
Discarding unknown multicast packets
Discarding unknown unicast packets
Controllable multicast profile bound to the interface

This post was last edited by No.9527 at 2018-10-31 06:53.

yangyong · Created Oct 19, 2018 09:38:49

I just face similar issue, thanks for sharing, it resolve my issue.

Eth-trunk configuration between S5720 and Cisco 2960 switches-2781605-1

I always have similar problems in my daily work, but I do not know how to deal with them. Now I have a clear idea. This post was last edited by yangyong at 2018-10-30 13:10.

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Eth-trunk configuration between S5720 and Cisco 2960 switches

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