h3{padding-bottom:8px; font-size:15px;}
h3 a{padding-bottom:8px; font-size:15px;}
h3 a:hover{ color:#e74e00;}
.menulist{ height:auto;}
.menulist ul{ list-style:none; padding-left:10px;}
.menulist li{ padding-bottom:0px;}
.menulist li a{display:block; padding-bottom:8px;}
.menulist li.com1 a{display:block; padding-left:12px; background:url(../images/left_nav/3com.jpg) no-repeat 0px 0px ; height:11px; overflow:hidden;}
.menulist li.com1 a:hover{display:block; background:url(../images/left_nav/3com.jpg) no-repeat 0px -19px; }
.menulist li.com1 a.active1{display:block;background:none; background:url(../images/left_nav/3com.jpg) no-repeat 0px -19px; }

.menulist li.micro a{display:block; padding-left:12px; background:url(../images/left_nav/micro.jpg) no-repeat 0px 0px ; height:30px; overflow:hidden; padding-bottom:4px;}
.menulist li.micro a:hover{display:block; background:url(../images/left_nav/micro.jpg) no-repeat 0px -40px; }
.menulist li.micro a.active1{display:block; background:url(../images/left_nav/micro.jpg) no-repeat 0px -40px; }

.menulist li.nortel a{display:block; padding-left:12px; background:  url(../images/left_nav/nortel_bcm.jpg) no-repeat 0px 0px ; height:29px; overflow:hidden;}
.menulist li.nortel a:hover{display:block; background:url(../images/left_nav/nortel_bcm.jpg) no-repeat 0px -42px; }
.menulist li.nortel a.active1{display:block; background:url(../images/left_nav/nortel_bcm.jpg) no-repeat 0px -42px;}

.menulist li.freedom a{display:block; padding-left:12px; background: url(../images/left_nav/freedom_button.jpg) no-repeat 0px 0px ; height:14px; overflow:hidden;}
.menulist li.freedom a:hover{display:block; background:url(../images/left_nav/freedom_button.jpg) no-repeat 0px -26px; }
.menulist li.freedom a.active1{display:block; background:url(../images/left_nav/freedom_button.jpg) no-repeat 0px -26px; }


.menulist li.calltower a{display:block; padding-left:12px; background:  url(../images/left_nav/calltower.jpg) no-repeat 0px 0px ; height:11px; overflow:hidden;}
.menulist li.calltower a:hover{display:block; background: url(../images/left_nav/calltower.jpg) no-repeat 0px -21px; }
.menulist li.calltower a.active1{display:block; background: url(../images/left_nav/calltower.jpg) no-repeat 0px -21px; }


.menulist li.smoothtone a{display:block; padding-left:12px; background:  url(../images/left_nav/smooth_tone.jpg) no-repeat 0px 0px ; height:11px; overflow:hidden;}
.menulist li.smoothtone a:hover{display:block; background:  url(../images/left_nav/smooth_tone.jpg) no-repeat 0px -20px; }
.menulist li.smoothtone a.active1{display:block; background:  url(../images/left_nav/smooth_tone.jpg) no-repeat 0px -20px; }

.menulist li.inter a{display:block; padding-left:12px; background: url(../images/left_nav/inter_button.jpg) no-repeat 0px 0px ; height:30px; overflow:hidden;}
.menulist li.inter a:hover{display:block; background:url(../images/left_nav/inter_button.jpg) no-repeat 0px -40px; }
.menulist li.inter a.active1{display:block; background:url(../images/left_nav/inter_button.jpg) no-repeat 0px -40px; }


.menulist li.vcx a{display:block; padding-left:12px; background: url(../images/left_nav/3com_vcx_button.jpg) no-repeat 0px 0px ; height:11px; overflow:hidden;}
.menulist li.vcx a:hover{display:block; background: url(../images/left_nav/3com_vcx_button.jpg) no-repeat 0px -21px; }
.menulist li.vcx a.active1{display:block; background: url(../images/left_nav/3com_vcx_button.jpg) no-repeat 0px -21px; }

.menulist li.digum a{display:block; padding-left:12px; background: url(../images/left_nav/digium_button.jpg) no-repeat 0px 0px ; height:14px; overflow:hidden;}
.menulist li.digum a:hover{display:block; background: url(../images/left_nav/digium_button.jpg) no-repeat 0px -24px; }
.menulist li.digum a.active1{display:block; background: url(../images/left_nav/digium_button.jpg) no-repeat 0px -24px; }


.menulist li.micro_ocs a{display:block; padding-left:12px; background:  url(../images/left_nav/micro_ocs.jpg) no-repeat 0px 0px ; height:11px; overflow:hidden;}
.menulist li.micro_ocs a:hover{display:block; background: url(../images/left_nav/micro_ocs.jpg) no-repeat 0px -21px; }
.menulist li.micro_ocs a.active1{display:block; background: url(../images/left_nav/micro_ocs.jpg) no-repeat 0px -21px; }

.menulist li.inter_cic a{display:block; padding-left:12px; background: url(../images/left_nav/inter_cic.jpg) no-repeat 0px 0px ; height:30px; overflow:hidden;padding-bottom:4px;}
.menulist li.inter_cic a:hover{display:block; background: url(../images/left_nav/inter_cic.jpg) no-repeat 0px -40px; }
.menulist li.inter_cic a.active1{display:block; background: url(../images/left_nav/inter_cic.jpg) no-repeat 0px -40px; }

.menulist li.confer a{display:block; padding-left:12px; background: url(../images/left_nav/confer_button.jpg) no-repeat 0px 0px ; height:14px; overflow:hidden;}
.menulist li.confer a:hover{display:block; background: url(../images/left_nav/confer_button.jpg) no-repeat 0px -24px; }
.menulist li.confer a.active1{display:block; background: url(../images/left_nav/confer_button.jpg) no-repeat 0px -24px; }