To help customers plan ahead when considering their IT and telecom-related service needs, IBM and AT&T have prepared general guidelines on service delivery lead times for some of the most frequently requested services. Estimated times are listed in business days.
Infrastructure Services
Create Time Sharing Option (TSO) userIDs (mainframe access), 3-5 days
Perform workstation break/fix, 2-4 days
Create mappings to workstation printers or file systems (less than 9), 3-5 days
Install new workstation software (after delivery of workstation), 3-5 days
Install individual workstation (after delivery of workstation), 3-5 days
Perform single workstation office move, 3-5 days
Perform project (more than 9) workstation office move, 8-12 days*
Implement simple firewall change, 10-15 days
Implement complex firewall change, 15-20 days
Managed Network Services
Voice
Centrex/Key system/PBX Analog for 1-9 lines, 7 days
Centrex/Key system/PBX Analog for 10-19 lines, 10 days
Centrex P-Phone for 1-9 lines, 10 days
Centrex P-Phone for 10-19 lines, 15 days
ISDN telephone for 1-5 lines, 15 days
Feature changes on voice line, 5-7 days**
Voicemail password reset (Unified Arts only), 3 days
Voicemail change/add/delete to existing line, 5-7 days**
Existing auto-attendant change (Unified Arts), 10 days
Toll-free service (simple), 5 days
Audio and web conferencing, 5 days
Data
VPN userID, 7 days
Complex data software change, 30 days**
Simple LAN port activate, 7 days
Complex LAN port install (includes switch add and configuration), 45 days
Other
Call center seats - simple change, 15 days
Call center seats - add CRM only, 15 days
Circuit or transport order (such as T1, T3, T45, DSL, Metro E, PRI T1), 45 days**
Requests for Solution (RFS), individual case basis
*Or as negotiated with requesting agency as part of move project plan
**Depends on complexity of request
The lead times serve as a planning tool and are estimated from the time an order is accepted (when all requirements are verified by the customer and service provider). Typically, the more complex the requested service, the longer the necessary lead time. Factors affecting complexity include the number of lines or locations, the area being served, bandwidth required and quantity needed.