00724nam a2200217 a 4500 vtls000014832 KUKTEM 20251117144131.0 060802 000 0 eng d 1587201569 201107131833 VLOAD 200908141224 VLOAD 200908141155 VLOAD 200908131630 VLOAD 200608021510 kam UMP TK5105.8865 .W35 2006 Wallace, Kevin Voice over IP first-step / Kevin Wallace Indianapolis, Ind. : Cisco Press, 2006 304 p. : ill. ; 23 cm First-step series Internet telephony 0 0 lcc 0 0 20000 20000 2019-09-04 139.46 0 TK5105.8865 .W35 2006 0000016957 2019-09-04 00:00:00 1 139.46 2019-09-04 OPEN VIRTUA40 30033 30039 VTLSSORT0080*0200*0900*1000*2450*2600*3000*4400*6500*9991