Proxmox cannot connect to internet

[rohitphatak]

I have a fresh proxmox installation. Proxmox is running on ip 192.168.29.88. Router IP is 192.168.29.1
I am able to ping 8.8.8.8 successfully, but ping google.com is not resolvable.
Following is output of ip a

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host noprefixroute
       valid_lft forever preferred_lft forever
2: enp1s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master vmbr0 state UP group default qlen 1000
    link/ether 7c:d3:0a:39:53:da brd ff:ff:ff:ff:ff:ff
3: wlx18a5c85a60d1: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
    link/ether 18:a5:c8:5a:60:d1 brd ff:ff:ff:ff:ff:ff
4: vmbr0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
    link/ether 7c:d3:0a:39:53:da brd ff:ff:ff:ff:ff:ff
    inet 192.168.29.88/24 scope global vmbr0
       valid_lft forever preferred_lft forever
    inet6 fe80::7ed3:aff:fe39:53da/64 scope link
       valid_lft forever preferred_lft forever

cat /etc/network/interfaces

auto lo
iface lo inet loopback

iface enp1s0 inet manual

auto vmbr0
iface vmbr0 inet static
        address 192.168.29.88/24
        gateway 192.168.29.1
        bridge-ports enp1s0
        bridge-stp off
        bridge-fd 0

iface wlx18a5c85a60d1 inet manual


source /etc/network/interfaces.d/*

 

[michaelortnerit]

Please take a look in /etc/resolv.conf and add following entrys if you want google dns or your router dns:

nameserver 192.168.29.1
nameserver 8.8.8.8
nameserver 8.8.4.4

 

[rohitphatak]

Thanks a lot !! Worked like a charm