From: Tarun Pahuja (pahujat@gmail.com)
Date: Sat Nov 24 2007 - 11:33:07 ART
Example 1)
Manual configuration of Neighbors(No broadcast keyword used)
interface Serial 0/0
encapsulation frame-relay
ipv6 address 2001:DB8:0:1::1/64
ipv6 ospf 1 area 1
frame-relay map ipv6 fe80::206:28ff:feb6:5bc0 201
frame-relay map ipv6 fe80::202:fdff:fe5a:e40 202
frame-relay map ipv6 fe80::201:42ff:fe79:e500 203
ipv6 ospf neighbor fe80::206:28ff:feb6:5bc0 priority 5
ipv6 ospf neighbor fe80::202:fdff:fe5a:e40 priority 10
ipv6 ospf neighbor fe80::201:42ff:fe79:e500
Example 2)
Dynamic discovery of Neighbors using the "Broadcast" keyword, Notice that
there is not need to specify the neighbors manually.
interface Serial 0/0
encapsulation frame-relay
ipv6 address 2001:DB8:0:1::1/64
ipv6 ospf network broadcast
ipv6 ospf 1 area 1
ipv6 ospf priority 20
frame-relay map ipv6 fe80::206:28ff:feb6:5bc0 201 broadcast
frame-relay map ipv6 fe80::202:fdff:fe5a:e40 202 broadcast
frame-relay map ipv6 fe80::201:42ff:fe79:e500 203 broadcast
HTH,
Tarun
On 11/24/07, Scott Morris <smorris@ipexpert.com> wrote:
>
> There are no broadcasts in IPv6. There's a plethora of multicast
> operations, which would include the whole neighbor discovery phase.
>
> HTH,
>
>
> Scott Morris, CCIE4 (R&S/ISP-Dial/Security/Service Provider) #4713,
> JNCIE-M
> #153, JNCIS-ER, CISSP, et al.
> CCSI/JNCI-M/JNCI-ER
> VP - Technical Training - IPexpert, Inc.
> IPexpert Sr. Technical Instructor
>
> A Cisco Learning Partner - We Accept Learning Credits!
>
> smorris@ipexpert.com
>
>
>
> Telephone: +1.810.326.1444
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> http://www.ipexpert.com
>
>
>
>
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
> Tarun Pahuja
> Sent: Friday, November 23, 2007 6:09 PM
> To: Rana Bilal
> Cc: ccielab@groupstudy.com
> Subject: Re: Broadcast key word with IPV6 frame-relay MAPPING
>
> Bilal,
> The use of the word "Broadcast" in ipv6 Map statement depends on
> whether you want to specify neighbors statically or you want to discover
> them dynamically(via broadcast). Link-local addresses are recommended to
> be
> used for peering as those are the ones used by OSPF v3 as the source and
> the
> next hop address.
>
> http://www.networkworld.com/subnets/cisco/050107-ch9-ospfv3.html?page=7
>
> HTH,
> Tarun
>
>
> On 11/22/07, Rana Bilal <rab_91@hotmail.com> wrote:
> >
> > Fellas,
> >
> > I'm confused about using the broadcast key with IPV6 frame relay
> mapping.
> >
> > Say on a point to point frame-relay connection between 2 routers
> > running IPV6. Where do I need the boardcast key word. Do I need it
> > with link-local address and DLCI mapping or I need it with global
> > unicast address and DLCI mapping ??????????
> >
> >
> >
> > Bilal
> >
> >
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