RE: what does "dialer callback-secure" do in PPP callback?

From: Ellie Chou (ellie_chou@hotmail.com)
Date: Fri Dec 19 2003 - 00:47:06 GMT-3


Tim,

Do you mean that if I don't have a "dialer map ip x.x.x.x name R1 class
<map-class name> <dialstring>" configured for router R1, R2 (the called
router) won't call back? But I think this is the case with or without
"dial callback-secure". Can you make an example when "dial
callback-secure" command make a differecne? thanks!

>From: "Snow, Tim" >Reply-To: "Snow, Tim" >To: "'Ellie Chou'" >CC:
"'ccielab@groupstudy.com'" >Subject: RE: what does "dialer
callback-secure" do in PPP callback? >Date: Mon, 15 Dec 2003 00:19:41
-0500 >
>http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122cgcr/fdia
>l_r/drfd.htm#1106425 > >Usage Guidelines > >This command affects those
users that are not authorized to be called back >through configuration of
the dialer callback-server command. If the username >(the host-name
argument in the dialer map command) is not authorized for >callback, the
call will be disconnected if the dialer callback-secure >command is
configured. > > >T > >-----Original Message----- >From: Ellie Chou
[mailto:ellie_chou@hotmail.com] >Sent: Sunday, December 14, 2003 11:34 PM
>To: ccielab@groupstudy.com >Subject: what does "dialer callback-secure"
do in PPP callback? > > >Hi, I can get PPP callback work without any
problem but I just don't >understand what role "dialer callback-secure"
plays in the whole picture? I >can get it work with or without it but
I've seen it configured in most of >the configuration examples still
doesn't know what it's for. Can someone >shed some light on it? thanks!
thanks to many people on this board's help so >that I can go this far...
still lots of learn in the dial world. Ellie >
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