Avaya Writing Technician Interface Scripts Manuale Utente Scaricare il pdf (Pagina 54)

Writing Technician Interface Scripts

2-24

308660-14.00 Rev 00

<value_variable_array>

is the name of an environmental array variable that stores

the values retrieved. The values are in the same order as listed in the attribute

array

<attribute_variable_array>

. Do not type $ before this variable name, since

the input is passed by reference, not by value.

<next_instance_variable>

is the name of the variable that stores the instance ID of

the record currently read. If the routine reaches the end of the table, it sets this

variable to the string “END.” In this case, the

mi/jointfilesconvert/95481/bget command has not read any

record information. Do not type

$ before this variable name, since the input is

passed by reference, not by value.

Examples

The following example searches through the IP routing table to retrieve a series of

attributes and prints the result on the Technician Interface console. The object

from which to retrieve information is wfIpForwardEntry. The script uses the

arrayenv command to create the attribute array variable attr that lists the

attributes from which to retrieve values. Then it uses the

enumenv command to

establish meaningful names for the indices for

attr.

The script reads the first record with the

nextflag turned off.

In the loop (:IP_RT_LOOP:),

nextid is the

<instance_id>

option. value is the

name of the value array where the script places the values it retrieves.

nextflag is

set to

-n to read through the records. The script prints the values as it retrieves

them and loops again until it has retrieved the desired attributes from the entire set

of records.

The following examples show how to retrieve attribute values from the IP routing

table using the

mi/jointfilesconvert/95481/bget command. The comments (#) explain what is happening in

the script.

# Purpose: Retrieve attribute values from the IP routing table.

# Retrieve values from the following attributes:

arrayenv attr fIpForwardProto wfIpForwardDest \

wfIpForwardNextHop wfIpForwardAge \

wfIpForwardMask wfIpForwardMetric1 \

wfIpForwardNextHopAS

# Indices for attributes in value array where values are placed:

enumenv 1 proto dest next age mask metric as

# Read the first record with nextflag turned off.

setenv nextflag “”

# First instance ID to read, wildcard.

setenv nextid “*”

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Avaya Writing Technician Interface Scripts Manuale Utente Pagina 54

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