Ricoh Aficio SP C811DN Series, Software Manual

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If the A record is registered, CNAME is also registered. CNAMEs that can be registered are as follows:
• Ethernet and IEEE 802.11b
RNPXXXXXX (XXXXXX represents the last 3 hexadecimal bytes of the MAC address)
For DHCP settings
As a substitute for the printer, the DHCP server updates the record, and one of the following occurs:
• When the printer acquires the IP address from the DHCP server, the DHCP server updates the A
and PTR records.
• When the printer acquires the IP address from the DHCP server, the printer updates the A record,
and the DHCP server updates the PTR record.
If the A record is registered, CNAME is also registered. CNAMEs that can be registered are as follows:
• Ethernet and IEEE 802.11b
RNPXXXXXX (XXXXXX represents the last 3 hexadecimal bytes of the MAC address)
• Dynamic update using message authentication (TSIG, SIG(0)) is not supported.
DNS servers targeted for operation
For static IP setting
• Microsoft DNS servers with standard Windows 2000 Server/Windows Server 2003 features
• BIND 8.2.3 or higher
For DHCP setup, when the printer updates the A record
• Microsoft DNS servers with standard Windows 2000 Server/Windows Server 2003 features
• BIND 8.2.3 or higher
For DHCP setup, when the DHCP server updates records
• Microsoft DNS servers with standard Windows 2000 Server/Windows Server 2003 features
• BIND 8.2.3 or higher
• DNS servers with standard NetWare 5 (or a higher version) features
DHCP servers targeted for operation
As a substitute for the printer, DHCP servers capable of updating the A record and PTR record are as
follows:
• Microsoft DHCP servers with standard Windows 2000 Server (Service Pack 3 or higher versions)/
Windows Server 2003 features
• ISC DHCP 3.0 or higher
11. Appendix
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