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Re: Trunk port configuration between Two HP Procurve Switch

 
SJ04
Advisor

Trunk port configuration between Two HP Procurve Switch

Hello Guys,

I need small help wth trunk port and i am not understadning what i am duong wrong. So i have situation, I have created a New VLAN on the HP switch and then on existing working Trunk Port which is connected to the Other HP switch i have also Tagged the Newly Created VLAN so  i have possibility to get the New VLAN information on the Second switch.

then I have created the Same VLAN with SAME vlaN NAME and ID on the second switch and when i tried to assign the IP Through New Swtich i can not Ping the Default gateway of the newly Created VLAN,

but everything is working fine with First switch where i have created the newly created VLAN,

 

Please help me guys,

thank you so much

19 REPLIES 19
TerjeAFK
Respected Contributor

Re: Trunk port configuration between Two HP Procurve Switch

Can you post the config of the the VLAN and uplink ports on both switches?

SJ04
Advisor

Re: Trunk port configuration between Two HP Procurve Switch

Hello,

thank you for the reply, i am really new to the HP switches , can you please help me with this Command , to show me the config which you asked,.

 

thank you.

TerjeAFK
Respected Contributor

Re: Trunk port configuration between Two HP Procurve Switch

Do a "show running-config" and show us the configuration for the new VLAN on both switches. For example

vlan 10
   name "CLIENTS"
   untagged 1-23
   tagged 24
   exit

 

SJ04
Advisor

Re: Trunk port configuration between Two HP Procurve Switch

Hello ,

 

Main Switch (01 )

vlan 240
   name "MONITORING"
   untagged C10
   tagged B23-B24,H9-H10
   exit

2nd Switch

vlan 240
   name "MONITORING"
   untagged D13
   tagged B23-B24,D20
   exit

Port B23-B24 are the Uplinks,

B23 is the trunk between both switches which needs to be configured.

Port H9-H10 are the Uplinks to the Firewall which does the routing,

New Vlan on the Switch one works fine but not from the switch 2

 

thank you for the help.

TerjeAFK
Respected Contributor

Re: Trunk port configuration between Two HP Procurve Switch

This looks fine to me. If you connect a client to port C10 on the main switch it can ping default gateway (firewall?), but if you connect the same client to port D13 on the 2nd switch you cannot ping?

SJ04
Advisor

Re: Trunk port configuration between Two HP Procurve Switch

Yes @TerjeAFK, exactly this is the Problem i am facing.

 

 

TerjeAFK
Respected Contributor

Re: Trunk port configuration between Two HP Procurve Switch

Does the client receive a DHCP address in this VLAN, or are you using a static IP address for testing?

What if you try to create a L3 interface for this VLAN on the 2nd switch, ie. set a static IP address in VLAN 240? Can you ping the default gateway from the switch? For example:

vlan 240
   ip address 192.168.240.254 255.255.255.0
   exit
ping source 192.168.240.254 192.168.240.1

 

 

SJ04
Advisor

Re: Trunk port configuration between Two HP Procurve Switch

hello @TerjeAFK,

There is no DHCP Configuration at the moment and i am setting the static IP for it.

and Yes, I can try to set the Static IP for the Vlan and check it.

 

 IP Routing : Disabled

 Default Gateway : 10.30.5.1
 Default TTL     : 64
 Arp Age         : 20



     VLAN       IP Config     IP Address       Subnet Mask
 ------------ + ----------  ---------------  ---------------

 MONITORING   | Manual      10.30.15.10      255.255.255.0

Actions->   Cancel     Edit     Save     Help

dit the fields displayed above.
se arrow keys to change action selection and <Enter> to execute action.

I assume you want me to do this ?
TerjeAFK
Respected Contributor

Re: Trunk port configuration between Two HP Procurve Switch

Yes. Just make sure you use the source option when you ping from the switch CLI, otherwise the ping will go through the switch default gateway.