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5700 port trunk permit vlan all doesn't set port to all vlans

 
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Frequent Advisor

5700 port trunk permit vlan all doesn't set port to all vlans

Hello!

 

Just hit this- needed to add vlan interfaces to server.

Port config:

interface Bridge-Aggregation5
port link-type trunk
port trunk permit vlan all
port trunk pvid vlan 100
link-aggregation mode dynamic
lacp edge-port
stp edged-por

[HP5700-IRF-213-Bridge-Aggregation5]display vlan
Total VLANs: 14
The VLANs include:
1(default), 2, 6-7, 9-10, 12, 19, 100, 222-224, 575, 666
[HP5700-IRF-213-Bridge-Aggregation5]display vlan 575
VLAN ID: 575
VLAN type: Dynamic
Route interface: Not configured
Description: VLAN 0575
Name: VLAN 0575
Tagged ports:
Bridge-Aggregation6
Ten-GigabitEthernet1/0/38
Ten-GigabitEthernet2/0/38
Untagged ports: None

[HP5700-IRF-213-Bridge-Aggregation5]

 

As you can see Bridge-Aggregation5 is not in vlan 575.

I worked this around for intersting vlan by setting pvid to it temporary.

But! How can I add port to all vlans?

Thank you!

15 REPLIES 15
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Honored Contributor

Re: 5700 port trunk permit vlan all doesn't set port to all vlans

Starting with the assumption that VLAN 575 was created first, commands' order is important; have you followed the configuration procedure below?

  1. Create the BAGG
  2. Set Dynamic LACP
  3. Exit
  4. On each BAGG member's interface --> Set the Aggregation Group membership
  5. Exit
  6. On BAGG --> Apply settings (Trunk, VLAN, etc.) so they are applied back to BAGG's member interfaces.

I'm not an HPE Employee
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Frequent Advisor

Re: 5700 port trunk permit vlan all doesn't set port to all vlans

vlan 575 was created before interfaces, same for other vlans, but other vlans , namely 223 and 224 are ok on this interface, i.e. connected server used them without problems, so procedure was coorect.

still can't understand why bridge-aggregation 5 is not in vlan 575 if all vlans are permitted...

 

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Respected Contributor

Re: 5700 port trunk permit vlan all doesn't set port to all vlans

Hi,

Not sure whats up here. Could be a bug. What software are you running.

I see that vlan 575 is dynamic, so something might not be right with MVRP. I know there are some restrictions on aggregation groups and MVRP.

Try making 575 static and see if that removes your problem. If so - then at least we know where the issue is.

Regards.

Søren Dideriksen, Network Administrator
Region Midtjylland
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Honored Contributor

Re: 5700 port trunk permit vlan all doesn't set port to all vlans


sdide wrote: I see that vlan 575 is dynamic, so something might not be right with MVRP. I know there are some restrictions on aggregation groups and MVRP.

That could be truly interesting...



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Frequent Advisor

Re: 5700 port trunk permit vlan all doesn't set port to all vlans

>Try making 575 static and see if that removes your problem.

 

Yes. it helps:

 

[HP5700-IRF-213]display vlan 575
VLAN ID: 575
VLAN type: Dynamic
Route interface: Not configured
Description: VLAN 0575
Name: VLAN 0575
Tagged ports:
Bridge-Aggregation6
Ten-GigabitEthernet1/0/38
Ten-GigabitEthernet2/0/38
Untagged ports: None

[HP5700-IRF-213]vla
[HP5700-IRF-213]vlan 575
The specified dynamic VLANs have been changed to static VLANs.
[HP5700-IRF-213-vlan575]quit
[HP5700-IRF-213]display vlan 575
VLAN ID: 575
VLAN type: Static
Route interface: Not configured
Description: VLAN 0575
Name: VLAN 0575
Tagged ports:
Bridge-Aggregation4 Bridge-Aggregation5
Bridge-Aggregation6
Ten-GigabitEthernet1/0/1
Ten-GigabitEthernet1/0/2
Ten-GigabitEthernet1/0/3
Ten-GigabitEthernet1/0/17
Ten-GigabitEthernet1/0/24
Ten-GigabitEthernet1/0/32
Ten-GigabitEthernet1/0/38
Ten-GigabitEthernet2/0/17
Ten-GigabitEthernet2/0/24
Ten-GigabitEthernet2/0/38
Untagged ports: None

[HP5700-IRF-213]

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Frequent Advisor

Re: 5700 port trunk permit vlan all doesn't set port to all vlans

>What software are you running.

 

Boot image: flash:/5700-cmw710-boot-r2422p01.bin
Boot image version: 7.1.045, Release 2422P01

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Frequent Advisor

Re: 5700 port trunk permit vlan all doesn't set port to all vlans

>That could be truly interesting...

 

I completely agree.

 

btw, I'm not shure completely, but vlans which worked for me have local ( port access vlan X) ports in them, and vlans doesn't work has no ports in it.

I'll check it.

 

btw, changing vlan back from static reverts situation:

 

[HP5700-IRF-213]undo vlan 575
[HP5700-IRF-213]
[HP5700-IRF-213]dis
[HP5700-IRF-213]display vla
[HP5700-IRF-213]display vlan 575
VLAN ID: 575
VLAN type: Dynamic
Route interface: Not configured
Description: VLAN 0575
Name: VLAN 0575
Tagged ports:
Bridge-Aggregation6
Ten-GigabitEthernet1/0/38
Ten-GigabitEthernet2/0/38
Untagged ports: None

[HP5700-IRF-213]

 

Highlighted
Frequent Advisor

Re: 5700 port trunk permit vlan all doesn't set port to all vlans

Yes, adding port to vlan changes it to static:

 

[HP5700-IRF-213]interface Ten-GigabitEthernet1/0/7
[HP5700-IRF-213-Ten-GigabitEthernet1/0/7] port access vlan ?
INTEGER<1-4094> VLAN ID

[HP5700-IRF-213-Ten-GigabitEthernet1/0/7] port access vlan 575
The specified dynamic VLANs have been changed to static VLANs.
[HP5700-IRF-213-Ten-GigabitEthernet1/0/7]

 

so now, at least, I know real workaround.

But still interesting in dynamic vlan features, i.e. is this behaviour by design or bug...?

Thank you!

 

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Respected Contributor

Re: 5700 port trunk permit vlan all doesn't set port to all vlans

Hi again,

you could try forcing mvrp not to deregister vlan. Since i can't see your topology I'm a bit blinded regarding interswitch behavior. But - it may very well be that since 575 is not in use, MVRP deregisters it on the trunk. You can force MVRP not to do so:

interface Bridge-Aggregation5
 mvrp registration fixed

Regards

 

Søren Dideriksen, Network Administrator
Region Midtjylland