Network Printing Problems - New

[GrumpyDave]

Hi,

I have an old HP LaserJet 2100 that has printed fine for years from 2 Motorola Macs [OS 10.5.8] on an ethernet network connected to the M1424-WR router. I recently installed an Intel Mac [OS 10.8.2] running a Wi-Fi connection to the router to connect with the printer. I completely killed ALL connections with the printer! Only the laptop PC we have with a Wi-Fi connection to the router can successfully print now.

All computers see the printer but will not complete the connection to print. All computers are successfully connected to the Net; I've updated the router firmware; there are no duplicate IP address problems [DHCP]; Verizon Techs have been helpful but their diagnostics have not solved the problem.

Help, please...

[Hubrisnxs]

Hi, log into the router at http://192.168.1.1 and then go to the

• advanced at the top menu.
• accept the warning
• go to igmp proxy
• select disable
• Save.
• Test

[JDoe5]

You left out pertinent information concerning the HP LaserJet 2100's setup.

Does the HP LaserJet 2100 have a JetDirect Print Server and if yes, what is its IP address or are you sharing the printer from a computer ?