What are the data rates for standard DS and OC services?

2017-08-032009-08-23 by Gary Herbstman

T-Carrier rates Trunk Carrier Level Line Data Speed Digital Signal Level DS0 Lines – 64Kbps DS0 1 T1 1.544Mbps DS1 24 T-1C (Bonded T1) 3.152Mbps DS1C 48 T2 6.312Mbps DS2 96 T3 44.736Mbps DS3 672 T4 274.176Mbps DS4 4032 Opitcal Carrier Rates (SONET) Optical Carrier Level Line Data Rate Synchronous Transport Signal OC-1 51.84Mbps … Read more

How to move the System Attendent mailbox in Exchange 2003

2017-08-032009-08-23 by Gary Herbstman

If you need to delete your original Exchange Information Store you will first need to move the System Attendant mailbox to another Exchange Information Store. Unfortunately Microsoft did not make this easy or obvious. The steps require using ADSIEdit Open ADSIEdit.msc Connect to the configuration context. Drill down to find the distinguishedName of … Read more