[c-nsp] Carrier Aggregation advice

Oliver Garraux oliver at g.garraux.net
Wed Jul 17 17:11:29 EDT 2013


Config wise IOS XE is effectively the same as IOS.  From my understanding
its just IOS running as a process on top of a Linux kernel (probably with a
few aspects of IOS broken out into separate processes).

Oliver

-------------------------------------

Oliver Garraux
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On Wed, Jul 17, 2013 at 4:16 PM, Chris Gibbs <Chris.Gibbs at gosford.nsw.gov.au
> wrote:

> Thanks Mattias.
>
> We have dual upstream providers so probably don't need full bgp to start,
> however it may be a requirement in the future to peer.
>
> Ill have to check out the ASR range, was a little uncomfortable with using
> IOS XE having had no experience but will have to overcome this issue.
>
> Kind regards,
>
> Chris Gibbs
> Network and security engineer
> 02 4325 8888
>
> On 18/07/2013, at 4:54 AM, "Mattias Gyllenvarg" <mattias at gyllenvarg.se
> <mailto:mattias at gyllenvarg.se>> wrote:
>
>
> If you don't need full Bgp me3600x has all the bells and whistles.
>
> If you do need a full table then you will need to go with something from
> the asr range.
>
> The only issues I have with the me3600x is the depth of the machine, only
> 2 sfp+ ports and the ios is not completely mature yet. Though that may have
> got a lot better in the past half year.
>
> Best regards
> Mattias Gyllenvarg
>
> On Jul 17, 2013 3:55 PM, "Chris Gibbs" <Chris.Gibbs at gosford.nsw.gov.au
> <mailto:Chris.Gibbs at gosford.nsw.gov.au>> wrote:
> Gday all,
>
> I'm currently investigating terminating a NNI from NBN Co and aggregating
> services before dumping into our core. Consider it a green-field ISP build
> :) Really go wild!
>
> So would like the PE to support the following:
>
>
> *         Migrating parts of our current WAN from licensed microwave to
> NBN Co, will likely be around 60 initial sites/'customers'. Ability to
> scale to 1000+ sites/'customers'.
>
> *         Planning on CVC of 600Mbps initially for testing. Building with
> a NNI of 1 Gbps to suit, so need at least 1Gbps with SFP options. Prefer
> ability for 10Gbps with SFP+.
>
> *         10 port minimum.
>
> *         1 or 2 RU preferred.
>
> *         Dot1ad, q-in-q, double tagged. Pick your buzz word preference.
>
> *         Pop/Push ability for c/s tags.
>
> *         MPLS, bgp, OSPF, SP QoS, multicast etc.
>
> *         DHCP option 82.
>
> *         LACP
>
> *         Dual power. AC.
>
> *         All the mgmt. niceties. SNMP, SSH, traps, etc
>
> Having a Cisco background I have been looking at the Cisco ME 3800X-24FS.
> All off spec so far and haven't played with one in lab environments.
> Haven't had a chat to our cisco account team yep either.
>
> My background is only Cisco IOS, happy to learn new tricks though.
>
> Would appreciate thoughts on the selection and should I be considering
> alternatives?
>
> Cheers,
>
> Chris
>
>
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> See Council's Privacy Statement at
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