Index U

[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [Z]

UDP response packets  2nd 
unauthorized zone transfers 
uninterruptible power system (UPS) 
Update Server Data Files command (DNS console) 
updating
    cache.dns file 
    dynamic updates 
    glue records 
    security 
    SOA records 
    zones 
UPS (uninterruptible power system) 
us domain, registering under 
USC Information Sciences Institute 
Usenet newsgroups  2nd 
utilities  [See also tools]
    DNS console 
    using