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L3 Switching problem

Makaveli1976
Occasional Visitor

L3 Switching problem

Hello,

I am having difficulties to setup a L3 HP procurve Switching environment.

The problem.
A HP Procurve 2910al-8 POE switch doesn't route trafic to 192.168.100.0/24 network.

The Switches are operating in the 5.0.xx.xx network.
And the vlans are in the 192.168.xx.xx/24 range.


One switch isn't able to route this network.
The 5.0.xx.xx network is reachable.
See for details the attachment.

When configuring the ports in untagged mode. The network is fully reachable, but on Switch SW4-RO123 the speed drops extremely low. about 5 a 600KBps. When placing a desktop on that switch and put it in the 5.0.xx.xx range then the speed is around 10MBps. So the translation from 5.0.xx.xx to 192.168.100.x is malfuncioning.

The ip routes:
De Routering op Switch 1 RO123-SW4 is:
ip route 192.168.100.0 255.255.255.0 5.0.101.240 (=Switch 2)
ip route 192.168.102.0 255.255.255.0 5.0.101.240 (=Switch 2)
ip route 192.168.103.0 255.255.255.0 5.0.101.240 (=Switch 2)
ip route 192.168.104.0 255.255.255.0 5.0.101.240 (=Switch 2)
ip route 0.0.0.0 0.0.0.0 192.168.101.254
ip route 172.16.1.0 255.255.255.0 5.0.101.240 (=Switch 2)

Routering op Switch 2 SW4-R0123 is:
ip route 0.0.0.0 0.0.0.0 192.168.100.250
ip route 192.168.101.0 255.255.255.0 5.0.101.250 (=Switch 1)
ip route 192.168.107.0 255.255.255.0 5.0.101.250 (=Switch 1)
ip route 192.168.110.0 255.255.255.0 5.0.101.250 (=Switch 1)

Does anyone know the cause of this problem?

Kind Regards,
Patrick Kalk




2 REPLIES
cenk sasmaztin
Honored Contributor

Re: L3 Switching problem

hi
I want to ask a few questions

1- your access point running bridge mode or routing mode

2-ip route 0.0.0.0 0.0.0.0 192.168.100.250

0.250 which device
cenk

Makaveli1976
Occasional Visitor

Re: L3 Switching problem

hi
I want to ask a few questions

1- your access point running bridge mode or routing mode

2-ip route 0.0.0.0 0.0.0.0 192.168.100.250

0.250 which device

Hello,

1: The accespoint is in bridge mode

2: This route goes to the main L3 Switch.
+On the main switch i have a default route +to 192.168.100.254. (internet router)