Here is initial configuration for Cisco switch, setup management IP and configure telnet switch>enable Password: switch# Enter to configuration mode: switch# conf t switch(config)# Configure IP address: switch(config)#interface vlan 1 (enter to VLAN 1 configuring interface mode) switch(config-if)#ip address 10.1.1.1… Continue Reading
Fail2ban Unban Single Host run: iptables -L For example we need to unban 10.110.11.16 Then get the actual jails list: fail2ban-client status Unban command is: fail2ban-client set jailname unbanip m.y.i.p For unban 10.110.11.16 IP from asterisk jail run command: fail2ban-client… Continue Reading
How to Open Port in CSF Firewall Login to your dedicated server with root Add the following lines in your /etc/csf/csf.allow: tcp:in:d=XXXX:d=aa.bb.cc.dd tcp:out:d=XXXX:d=aa.bb.cc.dd Where is XXXX port number, aa.bb.cc.dd -IP For example: tcp:in:d=22=192.168.0.100 Then run: # csf -r… Continue Reading