Ok, for some strange reason, must have been a tab thing. Opened new mate terminal tab, and sudo working again:
Herewith the iptables:
Code:
ant@localhost ~ % sudo iptables -L
Chain INPUT (policy ACCEPT)
target prot opt source destination
ufw-before-logging-input all -- anywhere anywhere
ufw-before-input all -- anywhere anywhere
ufw-after-input all -- anywhere anywhere
ufw-after-logging-input all -- anywhere anywhere
ufw-reject-input all -- anywhere anywhere
ufw-track-input all -- anywhere anywhere
Chain FORWARD (policy ACCEPT)
target prot opt source destination
ufw-before-logging-forward all -- anywhere anywhere
ufw-before-forward all -- anywhere anywhere
ufw-after-forward all -- anywhere anywhere
ufw-after-logging-forward all -- anywhere anywhere
ufw-reject-forward all -- anywhere anywhere
ufw-track-forward all -- anywhere anywhere
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
ufw-before-logging-output all -- anywhere anywhere
ufw-before-output all -- anywhere anywhere
ufw-after-output all -- anywhere anywhere
ufw-after-logging-output all -- anywhere anywhere
ufw-reject-output all -- anywhere anywhere
ufw-track-output all -- anywhere anywhere
Chain ufw-after-forward (1 references)
target prot opt source destination
Chain ufw-after-input (1 references)
target prot opt source destination
Chain ufw-after-logging-forward (1 references)
target prot opt source destination
Chain ufw-after-logging-input (1 references)
target prot opt source destination
Chain ufw-after-logging-output (1 references)
target prot opt source destination
Chain ufw-after-output (1 references)
target prot opt source destination
Chain ufw-before-forward (1 references)
target prot opt source destination
Chain ufw-before-input (1 references)
target prot opt source destination
Chain ufw-before-logging-forward (1 references)
target prot opt source destination
Chain ufw-before-logging-input (1 references)
target prot opt source destination
Chain ufw-before-logging-output (1 references)
target prot opt source destination
Chain ufw-before-output (1 references)
target prot opt source destination
Chain ufw-reject-forward (1 references)
target prot opt source destination
Chain ufw-reject-input (1 references)
target prot opt source destination
Chain ufw-reject-output (1 references)
target prot opt source destination
Chain ufw-track-forward (1 references)
target prot opt source destination
Chain ufw-track-input (1 references)
target prot opt source destination
Chain ufw-track-output (1 references)
target prot opt source destination
ant@localhost ~ %
As noted before UFW is disabled:
Code:
ant@localhost ~ % sudo ufw status
Status: inactive
I decided to flush all chains just to be sure:
Code:
ant@localhost ~ % sudo iptables -F
ant@localhost ~ % sudo iptables -L
Chain INPUT (policy ACCEPT)
target prot opt source destination
Chain FORWARD (policy ACCEPT)
target prot opt source destination
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
Chain ufw-after-forward (0 references)
target prot opt source destination
Chain ufw-after-input (0 references)
target prot opt source destination
Chain ufw-after-logging-forward (0 references)
target prot opt source destination
Chain ufw-after-logging-input (0 references)
target prot opt source destination
Chain ufw-after-logging-output (0 references)
target prot opt source destination
Chain ufw-after-output (0 references)
target prot opt source destination
Chain ufw-before-forward (0 references)
target prot opt source destination
Chain ufw-before-input (0 references)
target prot opt source destination
Chain ufw-before-logging-forward (0 references)
target prot opt source destination
Chain ufw-before-logging-input (0 references)
target prot opt source destination
Chain ufw-before-logging-output (0 references)
target prot opt source destination
Chain ufw-before-output (0 references)
target prot opt source destination
Chain ufw-reject-forward (0 references)
target prot opt source destination
Chain ufw-reject-input (0 references)
target prot opt source destination
Chain ufw-reject-output (0 references)
target prot opt source destination
Chain ufw-track-forward (0 references)
target prot opt source destination
Chain ufw-track-input (0 references)
target prot opt source destination
Chain ufw-track-output (0 references)
target prot opt source destination
ant@localhost ~ %
Then I tried again:
Code:
1 ant@localhost ~ % telnet 192.168.88.251 14208 :(
Trying 192.168.88.251...
telnet: connect to address 192.168.88.251: Connection timed out
