Hello,
I have a fresh installation of SME Server 10, on Dell PowerEdge T40 server with 2 NIC (internal + added TP Link external card).
The server is installed as Server + Gateway with Gateway address aa.bb.cc.146.
I have used SME config tool to configure the server.
Here is the output of ip addr:
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
2: dummy0: <BROADCAST,NOARP> mtu 1500 qdisc noop state DOWN group default qlen 1000
link/ether 10:00:01:02:03:04 brd ff:ff:ff:ff:ff:ff
3: enp3s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast state DOWN group default qlen 1000
link/ether bc:0f:9a:9a:31:df brd ff:ff:ff:ff:ff:ff
inet aa.bb.cc.146/29 brd aa.bb.cc.151 scope global enp3s0
valid_lft forever preferred_lft forever
4: eno1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
link/ether a4:bb:6d:61:26:a3 brd ff:ff:ff:ff:ff:ff
inet 192.168.1.1/21 brd 192.168.7.255 scope global eno1
valid_lft forever preferred_lft forever
And here is the output of ip route and route -n commands:
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
0.0.0.0 aa.bb.cc.145 0.0.0.0 UG 0 0 0 enp3s0
aa.bb.cc.144 0.0.0.0 255.255.255.248 U 0 0 0 enp3s0
aa.bb.cc.145 0.0.0.0 255.255.255.255 UH 0 0 0 enp3s0
192.168.0.0 0.0.0.0 255.255.248.0 U 0 0 0 eno1
default via aa.bb.cc.145 dev enp3s0
aa.bb.cc.144/29 dev enp3s0 proto kernel scope link src aa.bb.cc.146
aa.bb.cc.145 dev enp3s0 scope link
192.168.0.0/21 dev eno1 proto kernel scope link src 192.168.1.1
The issue is that computers connected to internal network (or the server itself) cannot reach internet.
I see that state of the enp3so interface is down. If I try to use ifup
command the output is:
RTNETLINK answers: File exists
And interface stays in DOWN state.
Any clue/help is greatly appreciated.
Best regards,
Milan