Snmp Gauge 32 .to_s or .to_i?

ruby-talk
1

Hi,

does anybody have an idea how to tranform a Gauge 32 value into a
integer value or string?

Here the code:

#!/usr/bin/ruby -w

···

#
#
require 'yaml'
require 'snmp'

oid_for_established_ipsec_tunnels = "1.3.6.1.4.1.9.9.171.1.3.1.1.0"
host = "192.168.0.1"
rocommunity = "readonly"
check_established_tunnels = 6

manager = SNMP::Manager.new(:Host => host, :Port => 161, :Community =>
rocommunity)
response = manager.get([oid_for_established_ipsec_tunnels])
#response.each_varbind {|vb| puts vb.value}
gathered_established_tunnels = response.each_varbind {|vb| puts
vb.value}
manager.close

puts gathered_established_tunnels

Here the output:

./get-asa-tunnels.rb
6
[name=1.3.6.1.4.1.9.9.171.1.3.1.1.0, value=6 (Gauge32)]

Any ideas how I can assign the value (in this case 6) to the variable
gathered_established_tunnels ?

bye
Henry
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2

Heinrich Piard wrote:

Hi,

does anybody have an idea how to tranform a Gauge 32 value into a
integer value or string?

Here the code:

#!/usr/bin/ruby -w
#
#
require 'yaml'
require 'snmp'

oid_for_established_ipsec_tunnels = "1.3.6.1.4.1.9.9.171.1.3.1.1.0"
host = "192.168.0.1"
rocommunity = "readonly"
check_established_tunnels = 6

manager = SNMP::Manager.new(:Host => host, :Port => 161, :Community =>
rocommunity)
response = manager.get([oid_for_established_ipsec_tunnels])
#response.each_varbind {|vb| puts vb.value}
gathered_established_tunnels = response.each_varbind {|vb| puts
vb.value}
manager.close

puts gathered_established_tunnels

Here the output:

./get-asa-tunnels.rb
6
[name=1.3.6.1.4.1.9.9.171.1.3.1.1.0, value=6 (Gauge32)]

Any ideas how I can assign the value (in this case 6) to the variable
gathered_established_tunnels ?

bye
Henry

OK - got it myself:

changed the code to the following lines

response = manager.get_value([oid_for_established_ipsec_tunnels])
  #response.each_varbind {|vb| puts vb.value}
  #gathered_established_tunnels = response.each_varbind {|vb| puts
vb.value}
  gathered_established_tunnels = response.to_s

···

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