iDrac and proxmox not accessible from VMs but from outside

fabian91

New Member
Oct 25, 2024
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Hi,
I have a Proxmox running on a Dell server. The Dell server has an iDRAC, which operates in the management VLAN with ID 10.
The Proxmox has an IP from the management VLAN (192.168.0.200/24) and is accessible from devices within this subnet (outside this host). The iDrac is also accessible from the outside.
The VMs on the Proxmox can communicate with the outside world. The VMs on the Proxmox can also communicate with each other.
However, no VM can ping the Proxmox or the iDRAC.
This is what the current configuration looks like:
Code:
auto lo
iface lo inet loopback

iface eno1 inet manual

iface eno2 inet manual

iface eno3 inet manual

iface eno4 inet manual

auto vmbr0
iface vmbr0 inet manual
        bridge-ports eno1
        bridge-stp off
        bridge-fd 0
        bridge-vlan-aware yes
        bridge-vids 2-4094

auto vmbr1
iface vmbr1 inet manual
        bridge-ports eno2
        bridge-stp off
        bridge-fd 0

auto DSL
iface DSL inet manual
        bridge-ports eno3
        bridge-stp off
        bridge-fd 0

auto MGMT
iface MGMT inet static
        address 192.168.0.200/24
        gateway 192.168.0.1
        vlan-id 10
        vlan-raw-device vmbr0

And the VMs configurations:
Code:
e1000=BC:24:11:00:9D:C7,bridge=vmbr0,tag=10

Could someone give me a hand with this?

Thanks