Lan.config.dns.verify - Keithley 2601B Reference Manual

Series 2600B System SourceMeter® Instrument Reference Manual
Details
This attribute holds the host name to request during dynamic DNS registration. Dynamic DNS registration works
with DHCP to register the host name specified in this attribute with the DNS server.
The factory default value for hostName is "k-<model number>-<serial number>", where <model
number> and <serial number> are replaced with the actual model number and serial number of the
instrument (for example, "k-2602B-1234567"). Note that hyphens separate the characters of hostName.
The length of the fully qualified host name (combined length of the domain and host name with separator
characters) must be less than or equal to 255 characters. Although up to 63 characters can be entered here,
care must be taken to be sure the combined length is no more than 255 characters.
Setting this attribute to an empty string (in other words, setting this attribute to a string of length zero, or one
consisting entirely of whitespace characters) will revert the host name to the factory default value.
Example
print(lan.config.dns.hostname)
Also see
lan.config.dns.dynamic
lan.restoredefaults()

lan.config.dns.verify

This attribute defines the DNS host name verification state.
Type TSP-Link accessible
Attribute (RW) Yes
Usage
state = lan.config.dns.verify
lan.config.dns.verify = state
state
Details
When this is enabled, the instrument performs DNS lookups to verify that the DNS host name matches the value
specified by lan.config.dns.hostname.
Example
print(lan.config.dns.verify)
Also see
lan.config.dns.hostname
lan.restoredefaults()
2600BS-901-01 Rev. B / May 2013
(on page 7-114)
(on page 7-121)
Affected by
LAN restore defaults
DNS hostname verification state:
1 or lan.ENABLE: DNS host name verification enabled
0 or lan.DISABLE: DNS host name verification disabled
(on page 7-114)
(on page 7-121)
Section 7: TSP command reference
Outputs the present dynamic DNS host name.
Where saved
Nonvolatile memory
Outputs the present DNS host name verification
state.
If it is enabled, the output is:
1.00000e+00
Default value
1 (lan.ENABLE)
7-115