TSP Lab	Sga_HLRQuery-WIF - XML/SOAP based web interface for HLR query	Sga_HLRQuery-WIF

XML/SOAP based web interface for HLR query
`("Sga_HLRQuery-WIF")`

Features

Provides web interface for remote query of subscriber state in the HLR
Local port of interface can be adjusted
White listing of remote clients (Querying can only from pre-listed machines be done.)
Can limit concurrent requests on a connection bases
Logs queries and responses
Provides simple statistical data and logging on the operations
Creates SNMP traps

User interface

The main menu

Menu	Menuitem	Shortcut(s)	Meaning
[Log]
	Find line containing...	(Ctrl-F)	Finds text in log window
	Find next matching line	(F3)	Finds next occurrence of text in log window
	Details		Detail level of logging (Off, Normal, Detailed, or Debug)
[Actions]
	Allow client connection	(Ctrl-A, or )	Allow `HLR Query` clients to connect and query
	Re-enter client password		The password used during the authentication can be re-entered
	Flush counters		Writes status line counters into the log
	Flush & reset counters		Writes the counters into the log and zeroes them
[Options]
	Auto scroll	(ScrollLock, or )	Allows automatic scrolling of the log screen
	Save settings		Saves actual settings into the configuration (Sga_HLRQuery-WIF.ini) file

The bottom status-line

Uptime: time elapsed since module has been started up
Clients: number of clients currently connected
requests sent: number of requests send to Sga_HLRQuery module
answers received: number of answers received from Sga_HLRQuery module
client request processed: number of requests received from web clients
answered: number of requests answered

Configuration (INI) file settings

Section	Entry	Example	Meaning
[Position]
	iLeft	140	Position of the program module on the display screen
	iTop	72	Position of the program module on the display screen
	iWidth	995	Position of the program module on the display screen
	iHeight	694	Position of the program module on the display screen
[Options]
	bAutoScroll	True	(Refer to the `[Options]/Auto scroll` menu item!)
[HLR_Query Connection]
	wTCPPort	5066	Port number of connection to Sga_HLRQuery module
	127.0.0.1	Allowed	IP address of Sga_HLRQuery module
[Client Connections]
	wMaxConcurrentConnectionCount	10	Maximum number of concurrent connections established by remote clients
	wTCPPort	8009	Port number, where the remote clients can connect to
	10.22.34.5	6	Client with this IP address can connect to the Sga_HLRQuery-WIF module This section may contain more IP address entries as a white list; those that are not listed will get barred (refused) silently, and the attempt will be logged. The number given as a value of this entry means the maximum number of concurrent requests from this IP address
[Advanced]
	wLogDetailLevel	3	(Equals to the listed order; refer to the `[Log]/Details` menu item!)
	dwMaxLinesInLogWindow	1000	Number of lines in the log window on screen
	sLogFilesPath	d:\LogFiles	Path for the LOG files