HP 635n HP Jetdirect Print Server Administrator's Guide - Page 61

Default_ip, Auto_ip

Page 61 highlights

Table 3-3 Telnet Commands and Parameters (continued) user-timeout An integer (1to 3600) that specifies the number of seconds that your Telnet or FTP session can be idle before it will be automatically disconnected. The default is 900 seconds. 0 disables the timeout. CAUTION Small values, such as 1-5, may effectively disable the use of Telnet. A Telnet session may terminate before any changes can be made. cold-reset ews-config web-refresh tcp-mss tcp-msl gw-disable default-ip default-ip-dhcp 1: Sets TCP/IP factory default settings. After a cold reset, power cycle the print server. Parameters for other subsystems, such as IPX/SPX or AppleTalk, are not affected. 0: Normal operation, and reset is disabled. Enables or disables the print server's embedded Web server. 0 disables, 1 (default) enables. For more information, see HP Jetdirect Embedded Web Server (V.31.xx). Specifies the time interval (1-99999 seconds) for embedded Web server diagnostic page updates. If set to 0, the refresh rate is disabled. 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. Specifies the maximum segment life (MSL) in seconds. The range is 5-120 seconds. The default is 15 seconds. Specifies whether or not to automatically assign the device IP address as the gateway when a network gateway is not configured. 0: A gateway using the device IP address will be assigned. 1: A gateway is not assigned. The gateway address 0.0.0.0 will be configured. 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. 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. ENWW IPv4 Configuration 51

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user-timeout
An integer (1to 3600) that specifies the number of seconds that your Telnet or FTP
session can be idle before it will be automatically disconnected. The default is 900
seconds. 0 disables the timeout.
CAUTION
Small values, such as 1–5, may effectively disable the use of
Telnet. A Telnet session may terminate before any changes can be made.
cold-reset
1
: Sets TCP/IP factory default settings. After a cold reset, power cycle the print server.
Parameters for other subsystems, such as IPX/SPX or AppleTalk, are not affected.
0
: Normal operation, and reset is disabled.
ews-config
Enables or disables the print server's embedded Web server.
0
disables,
1
(default)
enables.
For more information, see
HP
Jetdirect
Embedded
Web
Server
(V.31.xx)
.
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.
tcp-mss
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.
gw-disable
Specifies whether or not to automatically assign the device IP address as the gateway
when a network gateway is not configured.
0
: A gateway using the device IP address will be assigned.
1
: A gateway is not assigned. The gateway address 0.0.0.0 will be configured.
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.
Table 3-3
Telnet Commands and Parameters (continued)
ENWW
IPv4 Configuration
51