Comware

Hi,

I am working with an HPE Comware HPE FF 5945 running on 7.1.070 and am trying to change the interface config on 1 of the interfaces but it gives me a warning

"This command will take effect on Twenty-FiveGigE1/0/49 to Twenty-FiveGigE1/0/52, which belong to a port group. Continue? [Y/N]:"

I have not created any port-groups and I am unable to even find the command "port-group" or "display Port-group". Where can I find this group?

Kind regards

Hello @jays7110 ,

Can you go to into each itnerface and run display this and check what is configured:

[HPE] interface Twenty-FiveGigE1/0/49
[HPE-int] display this

Repeat for other interfaces as well.

If interface bind to irf or bridge aggregation then need check if it not impacting then delete it.

[HPE] display irf 
[HPE] display irf topology

[HPE] display link-aggregation verbose

Thanks!

Hi akg7,

I have added the interface config to one of my other replies. 1 of the interfaces has link-aggregation configured but none of the other interfaces mentioned in the warning are part of that group.

#display irf link does not contain any of the interfaces i am trying to configure.

<LDC-CORE-S1>display irf link
Member 1
IRF Port Interface Status
1 HundredGigE1/0/31 UP
2 HundredGigE1/0/32 UP
Member 2
IRF Port Interface Status
1 HundredGigE2/0/31 UP
2 HundredGigE2/0/32 UP

Hello @jays7110,

You are using range command because of that you are getting the error.

Either you can remove port 1/0/50 from bridge aggregation 23 and use range command or do it one by one.

These interfaces are not part of IRF. And BAGG 23 is also not forrmed.

Try to remove  1/0/50  from BAGG23 by using below command:

[HPE] interface Twenty-FiveGigE1/0/50
[HPE]  undo port link-aggregation group 23
[HPE]  exit

Thansk! 

Hello @jays7110 ,

Are these interfaces part of 100g (25X4) split?

Refer pg.21 & pg.30 from below guide:

https://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=emr_na-a00098726en_us

Thanks!

Hi @akg7 ,

This might be it.

So any interfaces split from another will be grouped together? And any inherent interface specific property change i.e., speed etc will take effect on the entire group?

Is there a way for me to see what interfaces have been split and are grouped together? I cannot seem to find a command that shows me such info?

Kind regards

Hello jays7110,

The following is from page 24 from the link akg7 sent earlier:

"25-GE interfaces on an HPE FlexFabric 5945 48SFP28 8QSFP28 Switch (JQ074A) are grouped as follows:•For interfaces 1 through 24 and 33 through 56, four continuous interfaces starting from 1 or 33 are organized into one group.•When you use the using twenty-fivegige command to split a 100-GE interface into four 25-GE breakout interfaces, the four breakout interfaces are organized into one group.For 25-GE interfaces on an LSWM124TG2H (JH450A) interface module, four continuous interfaces starting from 1 are organized into one group.Interfaces in the same group must have the same speed settings. When you modify the speed of an interface in a group, the modification takes effect on all interfaces in the group. When you use the default command to restore the default settings for the interface, the speed will be restored to the default for the interface and the other interfaces in the group."

The port could be in a group not only when they are split form 100Gig. So this is the group and the speed settings in applied for all the interfaces of that group.

Hope this helps!

Hello jays7110,

If you have the last line from the config look like the following then the interface is in a group ("port link-aggregation group 5"):

interface Twenty-FiveGigE1/0/1
port link-mode bridge
description Test
port link-type trunk
undo port trunk permit vlan 1
port trunk permit vlan 2 3 4
port link-aggregation group 5

Hope this helps!

Hi Alex,

Here is the config for the interfaces mentioned in the warning, Only 1 of those ports have port link-aggretation configured but the link-agg group does not contain any of the other ports that were mentioned in the warning message:

This command will take effect on Twenty-FiveGigE1/0/49 to Twenty-FiveGigE1/0/52, which belong to a port group. Continue? [Y/N]:

interface Twenty-FiveGigE1/0/49
port link-mode bridge
port link-type trunk
port trunk permit vlan 1049
packet-filter 3000 outbound hardware-count
qos trust dscp
qos apply policy qos-policy-VDI outbound

interface Twenty-FiveGigE1/0/51
port link-mode bridge
description NOT IN USE
shutdown

interface Twenty-FiveGigE1/0/52
port link-mode bridge
description SPAN
qos trust dscp
mirroring-group 1 monitor-port

interface Twenty-FiveGigE1/0/50
port link-mode bridge
port link-type trunk
port trunk permit vlan 504
qos trust dscp
port link-aggregation group 23

###################

Aggregate Interface: Bridge-Aggregation23
Creation Mode: Manual
Aggregation Mode: Dynamic
Loadsharing Type: Shar
Management VLANs: None
System ID: 0x8000, dc68-0c3c-b6a0
Local:
Port Status Priority Index Oper-Key Flag
WGE1/0/50 U 32768 1 6 {ACG}
WGE2/0/50 U 32768 14 6 {ACG}
Remote:
Actor Priority Index Oper-Key SystemID Flag
WGE1/0/50 32768 0 0 0x8000, 0000-0000-0000 {EF}
WGE2/0/50 32768 0 0 0x8000, 0000-0000-0000 {EF}

###############################

Hello  jays7110,

What is the command which you are trying to set up under the port?

Are you setting it up under the interface context?

Hi Alex,

I'm trying to change the speed of the interface

system-view

interface twentygigE 1/0/52

speed 1000

This command will take effect on Twenty-FiveGigE1/0/49 to Twenty-FiveGigE1/0/52, which belong to a port group. Continue? [Y/N]: