More exchange upgrades - Alcatel this time.Another batch of exchanges are due to have work carried out on them, this time the Alcatel based DSLAMs. The upgrades are spread between the 12th September and 26th September with the full list on the Zen Internet website here.
It appears the upgrades are intended to fix some intermittent problems with the Alcatel 2nd generation or High Density DSLAMs, plus it should result in improved overall network performance. Also it looks like the upgrades will be laying the foundations for the next generation of hardware i.e. Ultra High Density DSLAMs.