HP 635n HP Jetdirect Print Server Administrator's Guide - Page 43

Disables DHCP requests., local IP address 169.254.x.x has been automatically assigned.

Page 43 highlights

Table 3-2 TFTP Configuration File Parameters (continued) tcp-mss: (or subnets-local:) ■ Specifies the maximum segment size (MSS) that the HP Jetdirect print server will advertise for use when communicating with local subnets (Ethernet MSS=1460 bytes or more) or remote subnets (MSS=536 bytes): 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 helping to prevent IP fragmentation that may result in data retransmission. tcp-msl: ■ Specifies the maximum segment life (MSL) in seconds. The range is 5-120 seconds. The default is 15 seconds. telnet-config: (or telnet:) ■ If set to 0, this parameter instructs the print server not to allow incoming Telnet connections. To regain access, change the setting in the TFTP configuration file and power cycle the print server, or cold reset the print server to factory default values. If this parameter is set to 1, incoming Telnet connections are allowed. default-ip: ■ Specifies the IP address to use when the print server is unable to obtain an IP address from the network during a forced TCP/IP reconfiguration (for example, when powered off/on or manually configured to use BOOTP/DHCP). DEFAULT_IP: sets the legacy default IP address 192.0.0.192. AUTO_IP: sets a link-local IP address 169.254.x.x. The initial setting is determined by the IP address obtained when first powered on. default-ip-dhcp: ■ Specifies whether DHCP requests will be periodically transmitted when a legacy default IP address 192.0.0.192 or linklocal IP address 169.254.x.x has been automatically assigned. 0: Disables DHCP requests. 1 (default): Enables DHCP requests. dhcp-arbitration: ■ Specifies the amount of time, in seconds, that the print server will wait for DHCP configuration offers. A value from 1 to 10 may be set. The default is 5 seconds. phone-home-config: ■ Specifies privacy settings on the print server during embedded Web server access. This command controls whether statistical data on product use may be sent to HP. For HP to collect data, Internet access is required. 2: Prompt the user to allow sending data on initial access to the Networking tab of the embedded Web server. This is the factory-default and cold-reset value. Once changed, this value cannot be re-selected. 1: Allows the sending of data to HP without prompting the user. 0: Disables sending data to HP without prompting the user. web-refresh: ■ Specifies the time interval (1-99999 seconds) for embedded Web server diagnostic page updates. If set to 0, the refresh rate is disabled. ENWW IPv4 Configuration 33

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tcp-mss:
(or subnets-local:)
Specifies the maximum segment size (MSS) that the HP Jetdirect print server will advertise for use when
communicating with local subnets (Ethernet MSS=1460 bytes or more) or remote subnets (MSS=536 bytes):
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 helping to prevent IP fragmentation that may result in data retransmission.
tcp-msl:
Specifies the maximum segment life (MSL) in seconds. The range is 5–120 seconds. The default is 15 seconds.
telnet-config:
(or telnet:)
If set to 0, this parameter instructs the print server not to allow incoming Telnet connections. To regain access, change
the setting in the TFTP configuration file and power cycle the print server, or cold reset the print server to factory default
values. If this parameter is set to 1, incoming Telnet connections are allowed.
default-ip:
Specifies the IP address to use when the print server is unable to obtain an IP address from the network during a forced
TCP/IP reconfiguration (for example, when powered off/on or manually configured to use BOOTP/DHCP).
DEFAULT_IP: sets the legacy default IP address 192.0.0.192.
AUTO_IP: sets a link-local IP address 169.254.x.x.
The initial setting is determined by the IP address obtained when first powered on.
default-ip-dhcp:
Specifies whether DHCP requests will be periodically transmitted when a legacy default IP address 192.0.0.192 or link-
local IP address 169.254.x.x has been automatically assigned.
0: Disables DHCP requests.
1 (default): Enables DHCP requests.
dhcp-arbitration:
Specifies the amount of time, in seconds, that the print server will wait for DHCP configuration offers. A value from 1 to
10 may be set. The default is 5 seconds.
phone-home-config:
Specifies privacy settings on the print server during embedded Web server access. This command controls whether
statistical data on product use may be sent to HP. For HP to collect data, Internet access is required.
2: Prompt the user to allow sending data on initial access to the Networking tab of the embedded Web server. This is
the factory-default and cold-reset value. Once changed, this value cannot be re-selected.
1: Allows the sending of data to HP without prompting the user.
0: Disables sending data to HP without prompting the user.
web-refresh:
Specifies the time interval (1–99999 seconds) for embedded Web server diagnostic page updates. If set to 0, the
refresh rate is disabled.
Table 3-2
TFTP Configuration File Parameters (continued)
ENWW
IPv4 Configuration
33