2021 May

SSH without a Password

1. Log into the source computer (the computer you will use to log into the destination).   2. Check if  you already have an SSH key generated.  This key identifies you as the user. ls ~/.ssh | grep id_rsa   If the above command returned results, do not create a new key and skip to… read more »

tcpdump

TCPDump Captures network traffic. Must be ran as root. Common Usage Capture SNMP traffic from a host in zentrap sudo tcpdump -i any -n udp and src host 10.10.10.10 Capture SNMP traffic from a host on the zentrap host sudo tcpdump -i any -n udp and src host 10.10.10.10 and port 162 Configuration Switch Name… read more »

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