Our IP Performance WWW site contains the results of round-trip delay and loss measurements which we perform between key locations on our IP Backbone Network, and to key locations on the networks of our strategic partners. Several of the pages on this site are updated hourly and thus reflect the current state of our network; other pages are there to provide a more historical view of the performance of our core network.

The following table contains the average PoP-to-PoP round-trip delay values (in ms) and percentage loss values for the BT Global Services Auckland Node between 09 Sep 2010 09:00 GMT and 09 Sep 2010 10:00 GMT.

TO	Delay	Loss		TO	Delay	Loss
Amsterdam	275	0.0		Madrid	297	0.0
Barcelona	300	0.0		Milan	296	0.0
Brussels	282	0.0		Munich	294	0.0
Dublin	295	0.0		Paris	298	0.0
Dusseldorf	294	0.0		Stockholm	303	0.0
Frankfurt	284	0.0		Vienna	293	0.0
London	269	0.0		Zurich	289	0.0

Click on one of the links below to access hourly round-trip delay and percentage loss statistics for other nodes within Asia Pacific.

Bangkok	Jakarta	Mumbai	Taipei
Hong Kong	Manila	Singapore

Detailed round-trip delay and loss statistics to/from a larger number of cities within Europe, North America, and Latin America are also available.

Click here to return to the network details for the whole BT Global Services IP Backbone.

Notes
1) Each delay/loss value is colour-coded according to the acceptability of the result.
	Low delay/loss		High delay/loss
2) Further details of the measurements can be found by clicking on the "more information" button on the side navigation bar.