Using the basic command

The snrfck basic command requires only the -i option. When you use this option, snrfck reads the redirection file, validates each line, and flags the first incorrect line it encounters.

For example, suppose you enter:

snrfck -ic:\cfg\testfile

where:

cfg is the directory containing the service name redirection file.
testfile is the service name redirection file.

The path cfg\testfile is shown as a PC-based system in this example and in the remainder of the examples in this chapter.

Next, assume the redirection file contains the entries shown in Table 6-4:

**Table 6-4: Example of a redirection file with a duplicate entry**
requested_service	user_id	application_ name	assigned_service
AS400	Bob	isql	as1
AS400	*	isql	as2
AS400	Bob	isql	as2
AS400	*	Omni	omniA
AS400	*	Power Builder	powerB
DB2	*	Omni	db2omni
DB2	*	*	db2gen
<tab>	*	*	as2

In this example, snrfck returns:

c:\cfg\testfile: line3: duplicate/ambiguous row

If the file does not contain errors, the rows are sorted in the order used in the redirection operation and printed to the current window.

Table 6-5 shows an example of a correctly formatted access service name redirection file, as output by snrfck. The snrfck utility adds line numbers for clarity.

**Table 6-5: Example of a correctly formatted redirection file**
	requested_service	user_id	application_name	assigned_service
1:	<tab>	root	ksh	svc_ksh
2:	db2	joe	isql	svc_db2a
3:	db2	jane	isql	svc_db2b
4:	db2	sonia	Omni	svc_db2c
5:	db2	ramon	Omni	svc_db2d
6:	db2	sven	*	svc_db2gen
7:	other	*	*	svc_other