6814 London Network Providers | UK Metro Ring | 100% server uptime guarantee
Coreix does not rely on any single connectivity provider; instead we employ multiple providers over our fully redundant fibre ring. This allows us to guarantee a 100% availability uptime accommodating for the high availability demands of our customers' mission critical applications. The deployment of multiple connectivity providers allows us to engineer data paths and re-route data should one or more of our providers experience packet loss or downtime. The Coreix on-site Network Operations Centre (NOC) monitors our connectivity 24x7x365 allowing us to identify packet loss and congestion external to our network and engineer solutions around these areas before the problem escalates.

The Coreix metro network operates over a diverse fibre ring between Telehouse East, Telecity HEX 6/7, Telehouse Metro and our Enfield Datacentre. We guarantee 100% uptime of our metro infrastructure. Our 100% SLA is extended to the rack when utilising our optional dual hand-off.

Our Juniper and Cisco powered network utilises the most advanced self-healing attributes available which allows us to deliver on our 100% infrastructure availability guarantee. We have invested significantly and have resilient core routing equipment at multiple sites in addition to multiple peering routers on our metro ring.
Provider Location(s) Capacity Transit
TiNet
AS3257
Telecity HEX 6/7 1 x 10Gbps Full
Level3
AS3356
Telehouse East 1 x 10Gbps Full
Abovenet
AS6461
Telehouse Metro 1 x 10Gbps Full
Enta
AS8468
Telehouse East
Telehouse Metro
2 x 1Gbps Partial
Goscomb Technologies
AS39326
Telehouse East 2 x 1Gbps Partial
London Internet Exchange
LINX
Telecity HEX 6/7
Telehouse East
2 x 1Gbps Peering
London Access Point
LONAP
Telecity HEX 6/7
Telehouse East
2 x 1Gbps Peering


Coreix takes full IPv4 and IPv6 routes from all providers and offers a fully native IPv6 network. We can provide a full range of transit products from any of the locations listed above as well as our Primary and Disaster Recovery Datacentres. Please contact us for further information.

Coreix utilises Cisco and Juniper routers at the border for our peering and core routing platform. For all switching within the datacentre we utilise Cisco - this includes the metro, aggregation and distribution layers. The majority of customer circuits are terminated on Cisco 3750, 4500, 4900 or 6500 platform. We utilise dual supervisor configurations where chassis permit and we are able to offer the following networking services from AS31708:
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