HP 630n - JetDirect Gigabit EN Print Server Administrator's Manual page 40

Table 3-2 TFTP configuration file parameters (continued)
ipv4-multicast:
Receive and transmit IP version 4 multicast packets. 0: Disable. 1 (default): Enable.
NOTE: If disabled, other protocols that use multicast protocols, such as Bonjour and SLP, might also be disabled without
notification.
idle-timeout:
Seconds that an idle print data connection is allowed to remain open. The range is 1 to 3600 seconds. Since the card
supports only a single TCP connection, the idle timeout balances the opportunity of a host to recover or complete a print
job against the ability of other hosts to access the printer. 0: Disable. 270 (default): Enable.
user-timeout:
Seconds that a Telnet or FTP session is idle before it is automatically disconnected. The range is 1 to 300 seconds. 0:
Disable. 900 (default): Enable.
CAUTION:
changes are made.
ews-config:
Allow use of the print server's embedded Web server. 0: Disable. 1 (default): Enable.
tcp-mss:
Maximum segment size (MSS) that the HP Jetdirect print server advertises for use when communicating with local subnets
(Ethernet MSS=1460 bytes or more) or remote subnets (MSS=536 bytes). Use the following values:
0 (default): All networks are assumed to be local (Ethernet MSS=1460 bytes or more).
1: Use MSS=1460 bytes (or more) for subnets, and MSS=536 bytes for remote networks.
2: All networks are assumed to be remote (MSS=536 bytes), except the local subnet.
MSS affects performance by preventing IP fragmentation that can result in data retransmission.
tcp-msl:
Maximum segment life (MSL) in seconds. The range is 5 to 120 seconds. 0: Disable. 15 (default): Enable.
telnet-config:
Print server allows incoming Telnet connections. If disabled, you can regain access by changing the setting in the TFTP
file and turning the print server on and then off, or resetting the print server to factory default values (cold reset). 0: Disable.
1: Enable. Allow incoming Telnet connections.
default-ip:
IP address to use when the print server is unable to obtain an IP address from the network during a forced TCP/IP re-
configuration. For example, when turned off and then on or when manually configured to use BOOTP/DHCP.
DEFAULT_IP: Set the legacy default IP address 192.0.0.192.
AUTO_IP: Set a link-local IP address 169.254.x.x.
The initial setting is determined by the IP address obtained when first turned on.
default-ip-dhcp:
Periodically transmit DHCP requests when a legacy default IP address 192.0.0.192 or link-local IP address 169.254.x.x
is automatically assigned.
0: Disable.
1 (default): Enable DHCP requests.
30 Chapter 3 TCP/IP configuration
(or telnet-timeout:)
Small values, such as 1 to 5, can disable the use of Telnet. A Telnet session can terminate before any
(or web:)
(or subnets-local:)
(or telnet:)
ENWW