Stacking Problems

[yassine_May]

HI guys am new to hp switches and i face a problem in stacking, switch model is (HPE 1920-24G-PoE+ (370W) Switch)
the stacking is working good as shown bellow

<stack_0.HP_01>display stack
Role : Master
Management VLAN : 1
IP Pool : 10.100.100.5/24
Total device number: 2

<stack_0.HP_01>display stack m
<stack_0.HP_01>display stack members
Number : 0
Role : Master
Sysname : stack_0.HP_01
Device Type: HPE 1920-24G-PoE+ (370W) Switch
MAC address: 943f-c222-99a0

Number : 1
Role : Slave
Sysname : stack_1.HP_02
Device Type: HPE 1920-24G-PoE+ (370W) Switch
MAC address: 943f-c222-83c0

==> but the problem is when i try to display the interfaces in one switch it's just give me only ports that belong to one switch (24 ports) beside two switches (48 ports) as shown below.

[stack_0.HP_01]display interface brief
The brief information of interface(s) under route mode:
Link: ADM - administratively down; Stby - standby
Protocol: (s) - spoofing
Interface Link Protocol Main IP Description
NULL0 UP UP(s) --
Vlan1 UP UP 192.168.1.1
Vlan10 DOWN DOWN --

The brief information of interface(s) under bridge mode:
Link: ADM - administratively down; Stby - standby
Speed or Duplex: (a)/A - auto; H - half; F - full
Type: A - access; T - trunk; H - hybrid
Interface Link Speed Duplex Type PVID Description
GE1/0/1 UP 1G(a) F(a) A 1
GE1/0/2 DOWN auto A A 1
GE1/0/3 DOWN auto A A 1
GE1/0/4 DOWN auto A A 1
GE1/0/5 DOWN auto A A 1
GE1/0/6 DOWN auto A A 1
GE1/0/7 UP 100M(a) F(a) A 1
GE1/0/8 DOWN auto A A 1
GE1/0/9 DOWN auto A A 1
GE1/0/10 DOWN auto A A 1
GE1/0/11 DOWN auto A A 1
GE1/0/12 DOWN auto A A 1
GE1/0/13 DOWN auto A A 1
GE1/0/14 DOWN auto A A 1
GE1/0/15 DOWN auto A A 1
GE1/0/16 DOWN auto A A 1
GE1/0/17 DOWN auto A A 1
GE1/0/18 DOWN auto A A 1
GE1/0/19 DOWN auto A A 1
GE1/0/20 DOWN auto A A 1
GE1/0/21 DOWN auto A A 1
GE1/0/22 DOWN auto A A 1
GE1/0/23 DOWN auto A A 1
GE1/0/24 DOWN auto A A 1
GE1/0/25 DOWN auto A A 1
GE1/0/26 DOWN auto A A 1
GE1/0/27 DOWN auto A A 1
GE1/0/28 DOWN auto A A 1

[stack_0.HP_01]

I hope someone help me.

Thank you

[Ivan_B]

Hi @yassine_May !

1920 is not supposed to be managed from the CLI, even from the unlocked one. Therefore some functions may not work as expected. But that's not the issue in your case - the issue is that you don't completely understand how stacking works in 1920. It's not a stacking the way it is in ProCurve, not IRF that we get used to in Comware. It is just a "user friendly" way to aggregate management planes of several switches, so you can manage all stack members from a single Web GUI. But the way it has been implemented was very clumsy and practically inconvenient. You have single GUI, but each stack member is represented in a tab with its own ports in that tab. No features like MLAG, nothing that you would expect from a normal stack has been implemented. Just aggregation of Web GUIs of all stack members. That's why it has been deprecated long ago and 1950 in contrast supports normal IRF.

Use Stacking from the Web GUI like it is described in the User Guide and it should work.

[akg7]

Hello @yassine_May ,

Can you share product number of the device 'JXXXXX'.

It seems this is a comware based 1920 device however as @Ivan_B mentioned, cli of this device is locked.

Can you share below screenshots from GUI:

Stack-->Setup

Stack-->Topology Summay

Stack-->Device Summary

Was thie stack working earlier,

Thanks!