With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
prtInputEntry
Printer Input Entry
1.3.6.1.4.1.11.2.3.9.4.2.2.8.2.1
Attributes of a device capable of providing media for input to the printing process. Entries may exist in the table for each device index with a device type of 'printer'. NOTE: The above description has been modified from RFC 1759 for clarification.
Back to Printer-MIB MIB page.
IPHost Network monitor allows you to monitor prtInputEntry on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco wireless switches right now.