Yes I reckon - limited 10G ports makes it cheaper to use multiple 1G.
Sent from my iPhone On 12 Aug 2013, at 21:31, Darren O'Connor <[email protected]> wrote: Perhaps I need to do more hassling... Our VM handoffs are pretty much all THE Checking the specsheet of the 6850 they do indeed have 2X10Gb ports. Even if they only wanted to hand 1Gb ports to us I'm surprised they aren't using a 10Gb interface back to their cabs. Possible cost of kit on that side? Thanks Darren www.mellowd.co.uk/ccie ------------------------------ Date: Mon, 12 Aug 2013 21:20:15 +0100 From: [email protected] To: [email protected] CC: [email protected]; [email protected] Subject: Re: [uknof] Virgin Demarc Boxes [Was: virgin media delivered leased line fibre service - their CPE and us, and expected speeds.] Yeh I agree, we have them in Birmingham now, and manchester has been promised, however they won't do THE yet for us - sigh... On 12 August 2013 21:17, Peter Knapp <[email protected]> wrote: Darren.**** VM definitely do 10gig uplinks, but only on certain Metnets.**** They still go via a 6850 (two SFP+ ports on them, one for VM, one for us/you).**** We have them in THN, THE and off Leeds too (after some hassle and an upgrade their end)**** ** ** Hassle them!**** ** ** Peter Knapp**** **** T: 0113 294 66 99**** F: 0113 273 00 58**** E: [email protected]**** W: www.ccsleeds.co.uk**** **** Registered in England, # 350 7910**** ** ** *From:* [email protected] [mailto: [email protected]] *On Behalf Of *Darren O'Connor *Sent:* 12 August 2013 21:05 *To:* Charlie Boisseau; [email protected] *Subject:* Re: [uknof] Virgin Demarc Boxes [Was: virgin media delivered leased line fibre service - their CPE and us, and expected speeds.]**** ** ** Virgin have given us (two so far) Alcatel 6850s which have 24 X Gig ports as mentioned. We use these for vlan based circuits so one physical port can hold 10 X100Mb links. We can pack quite lot of links into 1U We've asked VM for 10Gb uplinks before and they are still telling us not yet. IT would be ideal considering the amount of 1Gb uplinks we have with them. Darren www.mellowd.co.uk/ccie **** ------------------------------ From: [email protected] To: [email protected] Date: Mon, 12 Aug 2013 17:38:08 +0000 Subject: [uknof] Virgin Demarc Boxes [Was: virgin media delivered leased line fibre service - their CPE and us, and expected speeds.]**** Sorry to change the subject a bit, but this thread has reminded me of something I thought I might ask:**** ** ** Some of our PoPs are filling up at an alarming rate with Virgin Alcatel demarc boxes that only have one or two ports used. This is mainly because we have a number of circuits that are on 1Gig bearers, and the Alcatel boxes only have two gigabit ports (one NNI and one UNI), so typically a 1G customer circuit will take up 1U of rackspace (nevermind a separate fibre cross connect to the Virgin ODF).**** ** ** Having said that, strangely we just had a new circuit installed into one of our PoPs that ended up terminating on a LightningEdge LE-311. At least that box has 4 gig ports - but it's an absolute monster compared to the Alcatel.**** ** ** The old Pandatel card+chassis based solution was a lot better suited to gigabit circuits, because you could get 15 or 16 cards in a 4U chassis (much like Openreach EADs), but unfortunately Virgin don't offer this anymore. We've suggested they give us a Transmode box, but I think they only deploy those for wavelength services, and wouldn't want to waste them on Ethernet circuits (despite the volume of circuits we give them).**** ** ** - Does anyone know of any other EDDs Virgin have been known to use that might have 10G uplink?**** - Does anyone take L2 services from Virgin on a VLAN based delivery? I know they do this, but I wonder if it's just going to have the same density issues?**** ** ** Any shared experiences here would be helpful in our 'guided suggestions' to our Virgin account manager!**** ** ** Thanks,**** ** ** C**** ** ** -- **** *Charlie Boisseau***** ** ** Fluency Communications Ltd.**** *e.* [email protected]**** *w.* http://fluency.net.uk/**** *t.* 0845 874 7000**** ** ** Fluency Communications Ltd. is part of the Commsworld<http://www.commsworld.com/> Group.**** ** ** This Email and files transmitted with it are confidential and are intended for the sole use of the individual or organisation addressed. If you have received this Email in error please notify the sender immediately and delete it without using, copying, storing, forwarding or disclosing its contents to any other person While Fluency has endeavoured to ensure that any attachments do not contain viruses it will not be liable for any losses incurred by the recipient. Fluency Communications Ltd. Registered in Scotland. Company Number: SC390685. Registered Office Address: 45 Peffer Place, Edinburgh, EH16 4BB**** ** ** On 12 Aug 2013, at 10:12, Chris Russell <[email protected]> wrote:**** ** ** Are they giving you a layer3 service? Odd they can't use the SPF port on the Cisco as that cpe has three gig interface on board. yes, just a regular business service**** They would always use an Alcatel box as the NTU currently, agreed there is some level of madness but it's the way they do things I believe for monitoring (?!). They moved to Alcatel a few years back and had some fun with learning how to commission, this was after 3-4 years of Lightning Edge. For MIA if they use BGP multihop they often put an ME3[4|6|8]00 switch in the way as well as the Alcatel, for lesser bandwidth's it's Alcatel + generally Cisco 2900 ish Cheers Chris website: www.knowledgeit.co.uk | blog: www.knowledgeit.co.uk/blog | twitter: @KnowledgeITUK Knowledge Limited, Company Registration: 1554385 Registered Office: New Century House, Crowther Road, Washington, Tyne & Wear. NE38 0AQ Leeds Office: Viscount Court, Leeds Road, Rothwell, Leeds. LS26 0GR Tel: 0845 142 0020. Fax: 0845 142 0021 E-Mail Disclaimer: This e-mail message is intended to be received only by persons entitled to receive the confidential information it may contain. E-mail messages to clients of Knowledge IT may contain information that is confidential and legally privileged. Please do not read, copy, forward, or store this message unless you are an intended recipient of it. If you have received this message in error, please forward it to the sender and delete it completely from your computer system. Please consider the environment before printing this email.**** ** ** -- Ben King <[email protected] <[email protected]>>**** *WarwickNet - The Business & Science Park ISP* Tel: 024 7699 7222** Mob: 07973 848007** http://www.warwicknet.com**** **
