3 files changed, 7 insertions, 7 deletions
diff --git a/lib/oxidized/model/acos.rb b/lib/oxidized/model/acos.rb
index 8ac9165..f06bc93 100644
--- a/lib/oxidized/model/acos.rb
+++ b/lib/oxidized/model/acos.rb
@@ -55,10 +55,10 @@ class ACOS < Oxidized::Model
 
   cfg :telnet, :ssh do
     # preferred way to handle additional passwords
-    if CFG.vars[:enable] and CFG.vars[:enable] != ''
+    if CFG.vars.enable?
       post_login do
         send "enable\n"
-        send CFG.vars[:enable] + "\n"
+        send CFG.vars.enable + "\n"
       end
     end
     post_login 'terminal length 0'
diff --git a/lib/oxidized/model/ios.rb b/lib/oxidized/model/ios.rb
index b9a9316..11e605a 100644
--- a/lib/oxidized/model/ios.rb
+++ b/lib/oxidized/model/ios.rb
@@ -12,7 +12,7 @@ class IOS < Oxidized::Model
   # non-preferred way to handle additional PW prompt
   #expect /^[\w.]+>$/ do |data|
   #  send "enable\n"
-  #  send CFG.vars[:enable] + "\n"
+  #  send CFG.vars.enable + "\n"
   #  data
   #end
 
@@ -45,10 +45,10 @@ class IOS < Oxidized::Model
     post_login 'terminal length 0'
     post_login 'terminal width 0'
     # preferred way to handle additional passwords
-    if CFG.vars[:enable] and CFG.vars[:enable] != ''
+    if CFG.vars.enable?
       post_login do
         send "enable\n"
-        send CFG.vars[:enable] + "\n"
+        send CFG.vars.enable + "\n"
       end
     end
     pre_logout 'exit'
diff --git a/lib/oxidized/model/iosxr.rb b/lib/oxidized/model/iosxr.rb
index 6bad8cd..023dcca 100644
--- a/lib/oxidized/model/iosxr.rb
+++ b/lib/oxidized/model/iosxr.rb
@@ -29,10 +29,10 @@ class IOSXR < Oxidized::Model
   cfg :telnet, :ssh do
     post_login 'terminal length 0'
     post_login 'terminal width 0'
-    if CFG.vars[:enable] and CFG.vars[:enable] != ''
+    if CFG.vars.enable?
       post_login do
         send "enable\n"
-        send CFG.vars[:enable] + "\n"
+        send CFG.vars.enable + "\n"
       end
     end
     pre_logout 'exit'