Printer Showing Offline Suddenly But Printer Shows Ready Status on Webpage
Windows Servers automatically enables SNMP support for networked printers, and if it can’t get a response to a SNMP message then it assumes the printer is offline. SNMP stands for Simple Network Management Protocol and is a way of getting information from network devices (such as routers, servers and printers), mainly for the purposes of finding out if there are any problems with the devices. A number of networked printers implement SNMP, and will respond to SNMP queries with information, but some don’t.and will never get a response to a SNMP message. Thankfully there is a simple way to fix this – and it just involves telling Vista not to try and communicate with the printer via SNMP. Simply right-click on the printer in the Printers window, choose the Ports tab, and select Configure Port . At the bottom you will see a checkbox saying something like SNMP Status Enable . Untick that, and the printer should start showing as online again.