Wideband Remote Switches ( WBRS ) were installed in smaller exchanges, as video concentrators for lines that were beyond video range from a larger exchange that had been given the Picturephone feature.
22.
To improve the reliability of the telephone service, emergency standby generators were purchased for the Burgessville and Port Franks COs as well as portable generators which could be moved between the remote switches.
23.
A simpler two-position remote switch operated by a 22 kHz tone is also occasionally used for North American reception, but this configuration is not compatible with European-style universal LNB's which use the tone internally for band-switching.
24.
:Some companies sell cheap substitutes for dedicated remote shutter releases where you clamp a bracket around the camera which goes over the shutter release, and then a remote switch causes the shutter release to be pressed.
25.
The caller would then play the 2600 Hz tone into the line to return the remote switch to on-hook, and then use a blue box to dial the number to which they really wanted to connect.
26.
Among the obstacles are demonic monsters, pits of toxic or radioactive slime, ceilings that lower and crush anything below them, and locked doors which require a keycard, skull-shaped key device, or a remote switch to be located.
27.
These may employ use of a remote actuator, such as a cable release or infrared remote switch to activate the shutter, so as to avoid the movement normally caused when the shutter release button is pressed directly.
28.
There is one-to-one mapping between a VLAN and SVI, thus only a single SVI can be mapped to a VLAN . By default, an SVI is created for the default VLAN ( VLAN1 ) to permit remote switch administration.
29.
Obstacles include " crushers " ( ceilings that crush the player ), pits of harmful molten material or coolant, locked doors or platforms that must be activated by remote switches and puzzles that may involve precise timing and speed to complete successfully.
30.
The host switch provides connectivity between the remote switches and to the larger network, and the host may also directly handle some rare and complex call types ( conference calling, for example ) that the remote itself is not equipped to handle.
