Forum Discussion

chana's avatar
chana
Level 3
4 months ago
Solved

Equinix Internet Access - additional IPs

Hi team, When ordering Internet Access over fabric for a redundant connection type, how many sets of additional IPs are provided? For example is it just one set of additional IPs anywhere between /...
Fabric
internet access
  • rcarrara's avatar
    rcarrara
    4 months ago

    That is correct chana​. The /29 will be part of a larger aggregate we advertise to our upstream internet peers. The prepending you do to influence inbound traffic to your edge devices will only be applicable within the Equinix network.

chana's avatar
chana
Level 3
4 months ago

Hi Shannon,

Thanks for confirming! In that case would we be able to take a /29 and subnet this into smaller networks?

Our use case for wanting two separate networks is so that we can apply AS path prepending to them to influence inbound traffic even if it's only applicable within the Equinix network. For example here is what we are looking to achieve -

Equinix PA IP 88.36.66.0/29

Subnetted and advertised out like so:

circuit 1

88.36.66.6/30 - prepend

88.36.66.1/30 – no prepend

circuit 2

88.36.66.1/30 - prepend

88.36.66.6/30 – no prepend

Thanks

rcarrara's avatar
rcarrara
Equinix Technical Marketing
4 months ago

Hello​, chana​, yes, you can take a larger prefix, split it up and advertise the smaller blocks via BGP just like you have in your example. As you deduce, it is only applicable within the  EIA network.

Regards

  • chana's avatar
    chana
    Level 3
    4 months ago

    Hi, rcarrara​, just want to check if we were to subnet as above then the individual IPs would still be reachable publicly, it's just prepending that's only applicable within Equinix network, is that correct? 

    Thanks

    • rcarrara's avatar
      rcarrara
      Equinix Technical Marketing
      4 months ago

      That is correct chana​. The /29 will be part of a larger aggregate we advertise to our upstream internet peers. The prepending you do to influence inbound traffic to your edge devices will only be applicable within the Equinix network.

      • chana's avatar
        chana
        Level 3
        4 months ago

        Brilliant thanks for confirming!

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