Hello,
I hope I can bring this clear to you.
I've got a proxmox 3.0 installation on a machine with 2 network devices.
Both devices are used as two bridges (vmbr0, vmbr1) to my virtual machines. One vm is a firewall.
So one device is pointed to my local network the other one to my DSL-Router and so connected to the Internet.
On my DSL-Router I configured a port forwarding for ssh (tcp 22) to my proxmox server, so I can manage my machine from the Internet, while I'm not at home.
This worked well with the older proxmox versions. With the new version based on Debian 7 I can't get any connection. When I do a network sniffing, I see only SYNC packages but no ACKs.
Is there a difference between Debian 6 and Debian 7 in case of bridge networking?
What can I do to get a connection?
Thanks in advance.
Fokko
I hope I can bring this clear to you.
I've got a proxmox 3.0 installation on a machine with 2 network devices.
Both devices are used as two bridges (vmbr0, vmbr1) to my virtual machines. One vm is a firewall.
So one device is pointed to my local network the other one to my DSL-Router and so connected to the Internet.
On my DSL-Router I configured a port forwarding for ssh (tcp 22) to my proxmox server, so I can manage my machine from the Internet, while I'm not at home.
This worked well with the older proxmox versions. With the new version based on Debian 7 I can't get any connection. When I do a network sniffing, I see only SYNC packages but no ACKs.
Is there a difference between Debian 6 and Debian 7 in case of bridge networking?
What can I do to get a connection?
Thanks in advance.
Fokko
Last edited:
