From: Wang, Roger (Roger@xxxxxxxxxxxx)
Date: Wed Feb 28 2001 - 19:06:20 GMT-3
Since we're on the subject...
A calls B, what commands does it take so B does not challenge A?
Thanks,
Rog
> -----Original Message-----
> From: Yi Fang [mailto:yfang@houston.omnes.slb.com]
> Sent: Wednesday, February 28, 2001 3:15 PM
> To: Arthayuth.B@datacraft-asia.com; dp595@optonline.net;
> johnny.dedon@exodus.net; ccielab@groupstudy.com
> Subject: Re: One Way authentication using chap
>=20
>=20
> No, they are different.
> 1, ppp auth chap callin. Assume routerA is configured with=20
> this option and
> peer is routerB with normal ppp auth chap. * A calls B, no=20
> auth from A side
> but B auths A. * B calls A, both A and B auth.
> 2, ppp chap refuse callin. Assume routerA is configured with=20
> this option and
> peer is routerB with normal "ppp auth chap ppp". * A calls B,=20
> both A and B
> auth using chap. * B calls A, B will try chap first, then A=20
> refuse, then B
> changes to ppp, it goes through.
>=20
> Yi Fang
> ----- Original Message -----
> From: <Arthayuth.B@datacraft-asia.com>
> To: <dp595@optonline.net>; <johnny.dedon@exodus.net>;
> <ccielab@groupstudy.com>
> Sent: Tuesday, February 27, 2001 8:48 PM
> Subject: RE: One Way authentication using chap
>=20
>=20
> > How about ppp chap refuse callin is same or different with ppp
> > authentication chap callin ?
> >
> > Arthayuth
> > Network Consultant
> > CIP, CCNP, CCDP
> >
> > > -----=A2=E9=CD=A4=C7=D2=C1=B5=E9=B9=A9=BA=D1=BA-----
> > > =A8=D2=A1: Dan [SMTP:dp595@optonline.net]
> > > =CA=E8=A7=E0=C1=D7=E8=CD: 28 =A1=D8=C1=C0=D2=BE=D1=B9=B8=EC 2544 =
3:58
> > > =B6=D6=A7: Johnny Dedon; Groupstudy
> > > =E0=C3=D7=E8=CD=A7: Re: One Way authentication using chap
> > >
> > > 'callin' goes on the calling router in this situation. =20
> Whichever router
> > > you
> > > put "callin" on will not challenge another router when=20
> "it" has place
> the
> > > call "out"
> > >
> > >
> > > Dan Pontrelli
> > > Customer Installation Engineer - Verio NYC
> > > CCNP, MCSE, CNA
> > >
> > > ----- Original Message -----
> > > From: "Johnny Dedon" <johnny.dedon@exodus.net>
> > > To: "Groupstudy" <ccielab@groupstudy.com>
> > > Sent: Tuesday, February 27, 2001 3:44 PM
> > > Subject: One Way authentication using chap
> > >
> > >
> > > > Simple question
> > > > If I want to use Chap authentication but the=20
> requirement is one way
> > > > authentication, where do I place the command ppp auth=20
> chap callin? I
> am
> > > > thinking that it goes on the called router, is this correct?
> > > >
> > > > Johnny Dedon
> > > > Senior Staff Consultant
> > > > Exodus Professional Services
> > > > johnny.dedon@exodus.net
> > > > www.exodus.net
> > > >
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