GPON01-D1-BKT-2(gpon-onu-mng)#show run int gpon-onu_1/3/5:1 Building configuration… ! interface gpon-onu_1/3/5:1 name ONU_1/3/5:1 METROLINK TSEL PDG-PBR description ONU_1/3/5:1 METROLINK TSEL PDG-PBR tcont 2 name METROLINK profile UP-80M tcont 3 name NODE-B profile UP-80M gemport 2 name METROLINK unicast tcont 2 dir both queue 1 gemport 2 traffic-limit downstream DOWN-80M gemport 3 name […]

Following list summaries the common attack on any type of Linux computer: Syn-flood protection In this attack system is floods with a series of SYN packets. Each packets causes system to issue a SYN-ACK responses. Then system waits for ACK that follows the SYN+ACK (3 way handshake). Since attack never […]

Linux comes with a host based firewall called Netfilter. According to the official project site: netfilter is a set of hooks inside the Linux kernel that allows kernel modules to register callback functions with the network stack. A registered callback function is then called back for every packet that traverses […]