We are scheduling a maintenance window to inspect a core link between BT Citywest and Equinix DB2. Traffic will be migrated to alternate links during this maintenance window. While no customer impact is anticipated, services in BT Citywest should be considered at risk during this maintenance window. Date: 2016-10-13 10:00 – 2016-10-13 16:00 UTC Data Centre: BT Citywest Impact: […]
Archive | Network
Emergency Maintenance on core network infrastructure 21:00-22:00 11-10-2016
We will be performing a non-service affecting emergency maintenance on one of the DR switches in our Carlow Data Centre. This requires a reboot of the switch which should take less than 2 minutes. Traffic will be carried on an alternate route so services will not be affected but can be considered at-risk for the […]
Firewall Maintenance
Cisco have issued a high impact security advisory for a number of vulnerabilities discovered recently. The Shadow Brokers EPICBANANA and EXTRABACON Exploits Cisco Adaptive Security Appliance SNMP Remote Code Execution Vulnerability We are scheduling two maintenance windows to unclog our arteries. The firewalls are clustered and each pair will be failed over twice. Date: 2016-08-31 23:00 – 2016-09-01 […]
Firewall Maintenance – Dublin
We are scheduling an emergency maintenance window to upgrade the software on two firewalls in Citywest. These firewalls are used for part of our shared hosting platform. The firewalls are clustered and will be failed over twice during the maintenance window. Date: 2016-08-10 23:00 – 2016-08-11 01:00 IST Data Centre: BT Citywest Impact: Two outages of up to 30 seconds. […]