Compatibility: HP Color LaserJet Enterprise MFP M681dh J8A10A, HP Color LaserJet Enterprise MFP M681f J8A11A, HP Color LaserJet Enterprise Flow MFP M681f J8A12A, HP Color LaserJet Enterprise Flow MFP M681z J8A13A, HP Color LaserJet Enterprise Flow MFP M682z J8A17A, HP LaserJet Enterprise MFP M631dn J8J63A, HP LaserJet Enterprise Flow MFP M631h
Protocols: DHCP VLAN discovery; LLDP-MED for VLAN discovery; FTP/TFTP/HTTP/HTTPS server-based central provisioning; Hardware diagnostics; Manual or dynamic host configuration protocol (DHCP) network setup; Network address translation support for static configuration and Keep-Alive; QoS Support — IEEE 802.1p/Q tagging (VLAN), Layer 3 TOS, and DHCP; Status and statistics reporting; Syslog Event Logging; Conforms to IEEE802.3-2005 (Clause 40) for physical media attachment; Conforms to IEEE802.3-2002 (Clause 28) for link partner auto negotiation; Time and date synchronization using SNTP; RTCP and RTP support; IPv4; IPv6; Provisioning and call server redundancy support; DNS-SRV; UDP; SIP protocol support; IETF SIP (RFC 3261 and companion RFCs)