Administrator Guide

Table 22. Parameters for a xen.ini File (continued)
Parameter Description
Type — (Citrix Environments Only) In Citrix environments,
allows you to force the usage of HDX for USB virtualization instead
of TCX. For example: Device=vusb Type=HDX
NOTE: To use the TCX option, TCX Suite must be install on the
target server.
InterfaceRedirect— Default is no. Yes/no option to enable part
of a composite device to run locally and part of the device to run on
a remote session.
Device=Wireless
[Mode={Infrastructure, AdHoc}]
[SSID=ssid Channel={1-14}]
[WepKey={
None, 1-4}]
[Key1=<k1>]
[Key2=<k2>]
[Key3=<k3>]
[Key4=<k4>]
[Key1Enc=<key1 encrypted>]
[Key2Enc=<key2 encrypted>]
[Key3Enc=<key3 encrypted>]
[Key4Enc=<key4 encrypted>]
[RoamSensitive={high, medium, low}]
[Algorithm={Open, SharedKey}]
[DisableBand={
None, 2.4G, 5G}]
[PreferBand={
None, 2.4G, 5G}]
[Priority=ssid_list]
[DisableN={yes,no}]
[DisableWlan={yes, no, EnetUp}
Device — Defines the wireless Ethernet device remotely and saves
to the local NVRAM. Not all options are needed. For example, you
can define Key1 to have a key of “k1” and leave out Key2 through
Key4.
WEPKey — Default is None. k1 to k4 are any real values of 5 to
13 characters or 10 to 26 Hex digits. Encrypted keys will overwrite
unencrypted keys. Thus, if Key1 and Key1Enc are both configured,
then Key1Enc will overwrite Key1. RoamSensitive — defines the
sensitivity level of wireless roaming with respect to launching the
Roaming daemon:
high - signal lower than -60 dBm
medium - signal lower than -70 dBm
low - signal lower than -80dBm
The RoamSensitive parameter is also used to enable wireless
roaming. If it is not configured in the INI file, roaming will never
be launched even if the signal is lower than -80dbm, unless it totally
loses a wireless signal.
Algorithm — specifies the authentication method of WEP between
your zero client and the access point. If set to Open, open
authentication will be selected. If set to ShareKey, shared key
authentication will be selected. Algorithm=open wepkey={1,2,3,4}
means open along with wep for wireless connection(Access
typein GUI is displayed as Open(WEP)), while Algorithm=open
wepkey=none means open.(Access type in GUI is displayed as
Open)
DisableBand — Default is None. Used to disable 2.4G or 5G
802.11 band.
Preferband—Default is none Used to set the prioprity of wireless
connection band, and select the 2.4G or 5G access point to
connect.
Priority — sets the priority of wireless profiles. The ssid list is
separated by a semicolon or comma and the priority is from high to
low.
DisableN Used to disable 802.11n mode, and it is enabled by
default.
DisableWlan—Used to disable wireless. If DisableWlan=EnetUp,
and the ethernet is on while booting, the wireless connection is
disabled.
For example,
Device=Wireless Mode=Infrastructure SSID=ThinIsInIEEE8021X=yes
network=wireless profile=ThinIsIn access=WPA2-ENT eap=yes
eaptype=EAP-PEAP peapeap=EAP-MSCHAPV2
Creating and Using xen.ini Files
177