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Article #1824

Re: IP Encapsulation

#1824
From: Philip Schrupp
Date: Thu, 21 Jan 1993 22:23
39 lines
1971 bytes
Hello Gary,

You do not need to configure PPP encapsulation.
The default HDLC encapsulation will work fine.
The configuration command:

serial  0
encapsulation hdlc

will return you to the default.

You should not lose the physical connection, but it will take a few seconds  
before IP is reconnected.

Phil Schrupp

In article <1993Jan21.153757.20223@gcm.com>, garyb@gcm.com (Gary Blumenstein) writes:
|> I have two networks connected via fractional T1 (128kbps) using 
|> the HSC V.35 interfaces between an AGS+ and IGS/R routers.  This setup  
|> replaced an older set of Sun gateways running Brixton PPP.
|> 
|> I set the routers up using PPP encapsulation without realizing 
|> that it might not be necessary.  My initial thought was that since
|> I was using the serial interfaces, than I would have to use a serial
|> based protocol.  Is this true?  Can I turn off PPP encapsulation. 
|> and run straight IP between the two routers.  Without knowing how much
|> overhead the PPP is adding, I'd imagine we'd see better perfomance
|> without it.
|> 
|> Now the important question;  Can I turn this off without disrupting
|> the network?  Or will I loose the connection?
|> 
|> - Gary 
|> 
|> -- 
|> Gary Blumenstein                          |   garyb@gcm.com        Internet
|> Unix Systems Administrator                |   uunet!gcm!garyb      UUCP
|> Greenwich Capital Markets                 |  +1(203) 625-7937      Voice 
|> 600 Steamboat Road, Greenwich, CT  06830  |  +1(203) 629-9136      FAX
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From: schrupp@cisco.com (Philip Schrupp)
Newsgroups: comp.dcom.sys.cisco
Subject: Re: IP Encapsulation
Date: 21 Jan 1993 22:23:40 GMT
Organization: cisco Systems, Incorporated
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Distribution: world
Message-ID: <1jn7pcINN2e4@cronkite.cisco.com>
References: <1993Jan21.153757.20223@gcm.com>
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