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configuracion de switch aruba J9772A

hola a todos estoy configurando un switch aruba J9772A ya tengo un switcht core Aruba 2930F en el tengo un puerto de fibra (puerto 28) que lo tengo lo tengo Untagget con la VLAN 1 y Tagget con las VLAN 2 y 3

en mi switch aruba J9772A cree un Troncal en el puerto 25 que es a donde llega la fibra optica que sale del switch core.

 

tengo configurada la VLAN 1 Untagget en el purto 25 y Tagget la VLAN 2 y 3 en el mismo purto

 

esta es mi configuracion de switch J9772A

TopyMW-SwitchDatosSite (config)# vlan 1 ip address 192.168.1.252 255.255.255.0

TopyMW-SwitchDatosSite (config)# ip default-gateway 192.168.1.254

TopyMW-SwitchDatosSite (config)# vlan 1
TopyMW-SwitchDatosSite (vlan-1)# name Datos

TopyMW-SwitchDatosSite (config)# vlan 2
TopyMW-SwitchDatosSite (vlan-3)# name Moviles
TopyMW-SwitchDatosSite (config)# vlan 3
TopyMW-SwitchDatosSite (vlan-100)# name Guest

TopyMW-SwitchDatosSite (config)# trunk 25 trk1 lacp

servidores. RPP-Core (config)# vlan 1 untagged trk1

TopyMW-SwitchDatosSite (config)# vlan 1

TopyMW-SwitchDatosSite (vlan-1)#untagged 1-48,trk1

TopyMW-SwitchDatosSite (config)# vlan 2

TopyMW-SwitchDatosSite (vlan-2)#tagged trk1
Se repite el mismo paso para las demás VLAN´s
TopyMW-SwitchDatosSite (config)# vlan 2
TopyMW-SwitchDatosSite (vlan-3)#tagged trk1
TopyMW-SwitchDatosSite (config)# vlan 3

TopyMW-SwitchDatosSite (config)# crypto key generate ssh rsa bits 2048

TopyMW-SwitchDatosSite (config)# ip ssh

TopyMW-SwitchDatosSite (config)# no telnet-server

TopyMW-SwitchDatosSite (config)# crypto pki enroll-self-signed certificate-name Topy subject

TopyMW-SwitchDatosSite (config)# web-management ssl

TopyMW-SwitchDatosSite (config)# no web-management plaintext

TopyMW-SwitchDatosSite (config)# include-credentials

 

 

si le mando un PING desde conectado desde mi red inalamblica de la VLAN 1 al switch me lo reponde intermitente

 

PING.PNG

alguien sabe donde puede estar el error de este comportamiento


Accepted Solutions
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MVP Guru

Re: configuracion de switch aruba J9772A

Can you post the outputs of those CLI Commands:

 

show vlan port 25 detail (on Aruba 2530)

show vlan port 28 detail (on Aruba 2930F)

show vlan port x detail (on the Switch where you have the host you're using for wired test connected into)

 

Who is doing routing between defined VLANs?

 

What are you testing (VLAN 2 to VLAN 1)?

 

Is the ping between switches (on VLAN 1) OK?

 

Can you post sanitized configurations of both switches?

 

Have you tried disabling Firewall/Anti-Virus on the host you're using for testing?

View solution in original post


All Replies
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MVP Expert

Re: configuracion de switch aruba J9772A

No veo relación de la configuración con el punto wifi que indicas. Confirma si no tienes rutas mal configuradas, el AP bien configurado y no hay IPs duplicadas.


Rafael del Cerro Flores
ACMP, ACCP, ACDX#324, ACCX#711
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MVP Guru

Re: configuracion de switch aruba J9772A

Hi!

 

I see a basic initial error: if you have a single physical link - used as the uplink between your two Switches (The Aruba 2930F port 28 to the Aruba 2530 port 25) - then YOU SHOULD NOT define any Port Trunk (trk) because you are not aggregating any ports together on each Switch...you are just using single ports (port 25 on one side and port 28 on the other side) and interconnect them together.

 

So erase trk1, port 25 will be freed and it will return to be simply Untagged member of (default) VLAN 1, at this point re-apply VLAN tagging directly on port 25:

 

no interface ethernet trk1

interface ethernet 25 untagged vlan 1

interface ethernet 25 tagged vlan 2,3

show vlan port 25 detail

write memory

 

Port 25 should then be untagged in VLAN 1 and tagged in VLAN 2 and 3.

 

Repeat the same configuration on port 28 of the other switch to match with the one set above:

 

interface ethernet 28 untagged vlan 1

interface ethernet 28 tagged vlan 2,3

show vlan port 28 detail

write memory

 

Port 28 should then be untagged in VLAN 1 and tagged in VLAN 2 and 3, exactly matching the configuration of peer port 25 above.

 

Be sure to not use Port Trunking if not necessary (no multiple aggregated links = no Port Trunking = no Port Aggregation). Port Trunking meaning in HP/HPE/Aruba jargon IS NOT EQUAL to the one Cisco hase (in Cisco jargon port Trunking means to let a port to be tagged on more VLANs which correspond exactly to the tagging configuration above on Aruba).

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New Contributor

Re: configuracion de switch aruba J9772A

ya cambien la configuración a como me comentas pero sigue igual con señal intermitente

 

switch aruba J9772A

HPE.PNG

 

SWITCH ARUBA 2930F

 

HPE2.PNG

Highlighted
MVP Guru

Re: configuracion de switch aruba J9772A

Can you post the outputs of those CLI Commands:

 

show vlan port 25 detail (on Aruba 2530)

show vlan port 28 detail (on Aruba 2930F)

show vlan port x detail (on the Switch where you have the host you're using for wired test connected into)

 

Who is doing routing between defined VLANs?

 

What are you testing (VLAN 2 to VLAN 1)?

 

Is the ping between switches (on VLAN 1) OK?

 

Can you post sanitized configurations of both switches?

 

Have you tried disabling Firewall/Anti-Virus on the host you're using for testing?

View solution in original post

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