Chickenpox is caused by the virus known as varicella-zoster. This virus can spread easily. You can become infected with chickenpox if a person that has the virus coughs or sneezes on you. You can also contact chickenpox by touching the fluid from a chickenpox blister and by sharing food or drinks.
The internal HP printer self-tests, including Tap 10[ test, can be used to verify cartridge nozzle performance and that the. printer's internal firmware is functioning properly. The Tap 41/43 diagnostic tests can provide valuable cartridge/printhead.
You can check the printer configuration and its model , depending on the type of printer it will listen on the respective port, For hp-ux default models like rmodel /dumb it needs to listen on the port 515/tcp , if it is jetdirect printer model and using 'HP Jetdirect software' it needs to listen on port 9100 . Please check with # lpstat -t -d <printer_name> Check /etc/services for printer entry to check for the printer port : # cat /etc/services | grep printer . Hth,