rare-users - Re: [RARE-users] [gn4-3-wp6-t1-wb-RARE] [freertr] SRv6 path tracing (as an alternative to INT/IOAM, for SR networks)

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Re: [RARE-users] [gn4-3-wp6-t1-wb-RARE] [freertr] SRv6 path tracing (as an alternative to INT/IOAM, for SR networks)

From: mc36 <>
To: , Tim Chown <>, "" <>
Cc: "" <>, Simon Leinen <>
Subject: Re: [RARE-users] [gn4-3-wp6-t1-wb-RARE] [freertr] SRv6 path tracing (as an alternative to INT/IOAM, for SR networks)
Date: Mon, 22 Aug 2022 14:39:01 +0200

On 8/22/22 14:35, mc36 wrote:

On 8/22/22 14:32, mc36 wrote:

On 8/22/22 14:14, mc36 wrote:

you won't be able to apply layer4
acls

including copp and lpts

okk, so the point here, is that once you inject anything in between the
layer3 and layer4,
then, until every box in your network understands that new thing, you blinded
the layer4 part...

basically the same that simon stared saying that you cannot traverse an mpls
core over an ip only box...

in this case, it's a bit better because you wont blackhole everything, but
you wont be utilize the multi-link capacity:
nor bundles nor ecmp wont work because the legacy boxes will use the 3tuple,
which is pe-pe communication in this case...

br,
cs

Re: [RARE-users] [freertr] [gn4-3-wp6-t1-wb-RARE] SRv6 path tracing (as an alternative to INT/IOAM, for SR networks), (continued)
- Re: [RARE-users] [gn4-3-wp6-t1-wb-RARE] SRv6 path tracing (as an alternative to INT/IOAM, for SR networks), mc36, 08/21/2022
  - Re: [RARE-users] [gn4-3-wp6-t1-wb-RARE] SRv6 path tracing (as an alternative to INT/IOAM, for SR networks), Tim Chown, 08/22/2022
    - Re: [RARE-users] [freertr] [gn4-3-wp6-t1-wb-RARE] SRv6 path tracing (as an alternative to INT/IOAM, for SR networks), mc36, 08/22/2022
      - Re: [RARE-users] [freertr] [gn4-3-wp6-t1-wb-RARE] SRv6 path tracing (as an alternative to INT/IOAM, for SR networks), mc36, 08/22/2022
        
        Re: [RARE-users] [freertr] [gn4-3-wp6-t1-wb-RARE] SRv6 path tracing (as an alternative to INT/IOAM, for SR networks), Tim Chown, 08/22/2022
        
        Re: [RARE-users] [gn4-3-wp6-t1-wb-RARE] [freertr] SRv6 path tracing (as an alternative to INT/IOAM, for SR networks), mc36, 08/22/2022
        
        Re: [RARE-users] [gn4-3-wp6-t1-wb-RARE] [freertr] SRv6 path tracing (as an alternative to INT/IOAM, for SR networks), mc36, 08/22/2022
        Re: [RARE-users] [gn4-3-wp6-t1-wb-RARE] [freertr] SRv6 path tracing (as an alternative to INT/IOAM, for SR networks), mc36, 08/22/2022
        Re: [RARE-users] [gn4-3-wp6-t1-wb-RARE] [freertr] SRv6 path tracing (as an alternative to INT/IOAM, for SR networks), mc36, 08/22/2022

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Re: [RARE-users] [gn4-3-wp6-t1-wb-RARE] [freertr] SRv6 path tracing (as an alternative to INT/IOAM, for SR networks)