Wired Intelligent Edge (Campus Switching and Routing)

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MVP Expert

Re: How to stack 2930F?

All three VSF members should have two VSF links configured — one link to each of the two member it is connected to. Run show vsf link and make sure all links are up and that the peers are displayed as expected.



Matt Fern
Technical Marketing Engineer, Wired Intelligent Edge

Aruba, a Hewlett Packard Enterprise company

8000 FOOTHILLS BLVD  |  ROSEVILLE, CA 95747
T: 916.540.1759  |  E: mfern@hpe.com   |   Matt @ Twitter
Occasional Contributor II

Re: How to stack 2930F?

link 2 is down for member 2 and link 1 is down for member 3

what am I doing wrong?

 

sw1 - port49 to sw2 - port27

sw2 - port25 to sw3 - port27

sw3 - port25 - sw1 - port51

 

Here is my config:

enable domain 5472
member 1
type "JL254A" mac-address aaaaaa-aaaaaaaaa
priority 200
link 1 1/49
link 1 name "I-Link1_1"
link 2 1/51
link 2 name "I-Link1_2"
exit
member 2
type "JL255A" mac-address bbbbbb-bbbbbbbbb
priority 150
link 1 2/25,2/27
link 1 name "I-Link2_1"
link 2 name "I-Link2_2"
exit
member 3
type "JL255A" mac-address bbbbbb-bbbbbbb
priority 100
link 1 3/27
link 1 name "I-Link3_1"
link 2 3/25
link 2 name "I-Link3_2"
exit
port-speed 10g

Highlighted
MVP Expert

Re: How to stack 2930F?

Ensure that the cable used for the link between members 2 and 3 is connected properly, and that the interfaces used for the VSF link are enabled on both ends. If the link still doesn't come up, try swapping with a known-good cable and see if the link comes up.

 

EDIT:  I noticed that your configuration has two ports assigned to Link 1 on Member 2, and no port assigned to Link 2. Move port 2/25 or 2/27 to Link 2, and you should be good to go. 



Matt Fern
Technical Marketing Engineer, Wired Intelligent Edge

Aruba, a Hewlett Packard Enterprise company

8000 FOOTHILLS BLVD  |  ROSEVILLE, CA 95747
T: 916.540.1759  |  E: mfern@hpe.com   |   Matt @ Twitter
Occasional Contributor II

Re: How to stack 2930F?

I tried to move 2/27 to link 2 but says "Removing of binding between physical ports and VSF link is not allowed since it
would result in a stack split."

 

How should I do that?

MVP Expert

Re: How to stack 2930F?

Disable the port you intend to move to Link 2 (e.g., 2/27), then swap the VSF link configuration:

 

switch(config)# interface 2/27 disable
Disabling VSF port will result in stack split. 

Continue (y/n)? y
switch(config)# no vsf member 2 link 1 2/27
switch(config)# vsf member 2 link 2 2/27
switch(config)# interface 2/27 enable


Matt Fern
Technical Marketing Engineer, Wired Intelligent Edge

Aruba, a Hewlett Packard Enterprise company

8000 FOOTHILLS BLVD  |  ROSEVILLE, CA 95747
T: 916.540.1759  |  E: mfern@hpe.com   |   Matt @ Twitter
Occasional Contributor II

Re: How to stack 2930F?

When I did that sw2 became member and sw3 became standby.

 

How should I swap them?

MVP Expert

Re: How to stack 2930F?

You can force member 2 to assume the standby role by rebooting member 3, using this command:

 

switch# boot vsf member 3 

 



Matt Fern
Technical Marketing Engineer, Wired Intelligent Edge

Aruba, a Hewlett Packard Enterprise company

8000 FOOTHILLS BLVD  |  ROSEVILLE, CA 95747
T: 916.540.1759  |  E: mfern@hpe.com   |   Matt @ Twitter
Occasional Contributor II

Re: How to stack 2930F?

It works!!!

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