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April 26th, 2020 04:00
PowerConnect 6248 vlan routing configuration
Hello,
I have a routing issue with the vlan configuration of my PowerConnect 6248 switch.
I have added a vlan 27 on port 1/g27 with ip subnet 10.10.27.0/24. The interface has the ip-address 10.10.27.1. My server (linked on switchport 27) has the address 10.10.27.2. From my server I can reache the switch ip 10.10.27.1 without any problems. But I can't ping to the internet. I want use the server without global ip-address. So I think need a route from vlan27 to my global network? Thank you!
Regards,
Luke
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DELL-Josh Cr
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April 27th, 2020 09:00
Hi,
Is ip routing enabled on the switch?
luke94
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April 28th, 2020 17:00
Hi,
yes, it's enabled.
Thank you!
DELL-Josh Cr
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April 28th, 2020 17:00
How are the switch and the router connected?
luke94
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May 1st, 2020 03:00
Port g1 ist connected with the uplink cable in the datacenter.
DELL-Josh Cr
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May 1st, 2020 09:00
is there a route from vlan 27 to the internet vlan? It seems like it isn't routing.
DELL-Josh Cr
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May 1st, 2020 13:00
By default vlan 1 is not routable. You have to change the management vlan. If you want VLAN 1 to be routable, you will need to make another VLAN the management VLAN.
Console(config)#ip address vlan 99
luke94
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May 1st, 2020 13:00
sure, vlan 27 is also configured on the uplink port g1. an the default vlan 1 is configured on all ports
luke94
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May 1st, 2020 14:00
but if I change the management vlan, i cant reach the managament interface anymore
DELL-Josh Cr
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May 1st, 2020 14:00
The other option is to move everything else off of vlan 1. Whichever vlan is the management VLAN isn’t routable.
luke94
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May 2nd, 2020 02:00
That is my current config.
port 1/g1 is connected with the uplink (Gateway: 116.202.x.x)
port 1/g27 is connected with my server (IP: 10.10.27.2 Server IP, 10.10.27.1 Switch IP (configured subnet)
My server with the ip address 10.10.27.2 can't ping to the internet, but to the switch. Routing is global enabled and also enabled for all vlans. Why can I not ping from the server to the internet?
DELL-Josh Cr
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May 4th, 2020 11:00
what does the routing table show?
luke94
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May 4th, 2020 12:00
Hello,
Thank you!
DELL-Josh Cr
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May 6th, 2020 06:00
Are you able to ping the gateway? It looks like it sees the routes that it should.
luke94
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May 7th, 2020 13:00
Yes, I can ping the gateway from the switch.
luke94
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May 7th, 2020 16:00
Hello Sam,
yes, I have rebooted the switch now, but I have the same issue. I can't ping the gateway from my server, but the vlan1 IP address. And from my switch I can ping the gateway.
Regards