IPSec tunnel mode is not designed to be used for virtual private network (VPN) remote access. The WindowsÂ® 2000 Server operating system simplifies deployment and management of network security with Windows 2000 IP Security, a robust implementation of IP Security (IPSec).PSec tunnel mode is not designed to be used for virtual private network (VPN) remote access. The WindowsÂ® 2000 Server operating system simplifies deployment and management of network security with Windows 2000 IP Security, a robust implementation of IP Security (IPSec).
CELINA, TX. CELINA, TEXAS. Celina is on State Highway 289 and Farm Road 455, fifteen miles northwest of McKinney and twelve miles north of Frisco in northwestern Collin County. It was established in 1879 and named by John T. Mulkey for his native town, Celina, Tennessee. A post office opened in 1881.
Cass County Courthouse - Linden, Texas. Cass County Courthouse History. Known as the oldest continually used county courthouse in Texas, the 1861 Cass County courthouse in Linden has seen its share of changes through the years. The town of Jefferson was the first county seat of Cass County, but that changed after Linden was established in 1852.