Abstract: A system for an interceptor client is utilized to improve the reliability of data transfer between devices on a network. In particular, the interceptor client may be configured to monitor transactions between a SNMP manager application and a SNMP application. The interceptor client may be further configured to monitor and to identify a “Get” command requesting multiple object identifiers (OIDs), e.g., OID.a, OID.b, . . . , OID.n, from a destination agent. The interceptor client may be further configured to preprocess the requested OIDs to the nearest possible previous OIDs, i.e., OID.a?1, OID.b?1, . . . , OID.n?1. The interceptor client may be further configured format the requested “Get” command as a “Get-Next” command requesting the modified OIDs from the destination agent. “Get-Next” command will always retrieve the next value in the tree of the MIB, regardless of whether or not a valid OID was specified.

Abstract: In response to print job communications from an application submitting a print job, a driver arrangement provides a driver type response appropriate for any pass-through data contained in the print job. Driver receives the data making up the print job and creates an intermediate representation of the print job comprising translated nonpass-through data and untranslated data comprising buffers of pass-through data. A data handler is associated with the pass-through data, and is responsible for directing the printing of the pass-through data at the designated printer.

Abstract: A system for an interceptor client is utilized to improve the reliability of data transfer between devices on a network. In particular, the interceptor client may be configured to monitor transactions between a SNMP manager application and a SNMP application. The interceptor client may be further configured to monitor and to identify a “Get” command requesting multiple object identifiers (OIDs), e.g., OID.a, OID.b, . . . , OID.n, from a destination agent. The interceptor client may be further configured to preprocess the requested OIDs to the nearest possible previous OIDs, i.e., OID.a−1, OID.b−1, . . . , OID.n−1. The interceptor client may be further configured format the requested “Get” command as a “Get-Next” command requesting the modified OIDs from the destination agent. “Get-Next” command will always retrieve the next value in the tree of the MIB, regardless of whether or not a valid OID was specified.