RFC 5321 requires my SMTP server with the Enhanced-Status-Codes service extension to reply with “250 OK”

RFC 2034 4. The Enhanced-Status-Codes service extension Servers supporting the Enhanced-Status-Codes extension must preface the text part of almost all response lines with a status code. As in RFC 1893, the syntax of these status codes is given by the ABNF: status-code ::= class “.” subject “.” detail class ::= “2” / “4” / “5”…

Need help installing tcpreplay on Ubuntu since my apt-get is giving error :(

$ sudo apt-get install tcpreplay [sudo] password for croberts: Reading package lists… Done Building dependency tree Reading state information… Done The following packages were automatically installed and are no longer required: fakeroot libfakeroot libisl15 libmpc3 libnet1 python3-xdg Use ‘sudo apt autoremove’ to remove them. The following NEW packages will be installed: tcpreplay 0 upgraded, 1…

Converting a 3000 l5 120v UPS to 5-15

I have the following UPS: https://www.tripplite.com/smartpro-120v-3kva-2.25kw-line-interactive-sine-wave-ups-2u-rack-tower-extended-run-snmpwebcard-option-lcd-display-usb-db9-serial~SMART3000RM2U Could I use this adapter to plug it into a standard 5-15 wall outlet? https://www.pduwhips.com/products/1970-5-15p-to-l5-30r-plug-adapter.aspx The voltage matches but I’m not sure if this would affect the amperage or if there would be other issues. Thanks!