um -y install net-snmp*

rpm -y install mrtg

useradd mrtg -s /bin/false

cd /free/home/mrtg/html

### public은 컴뮤니티 네임이다  snmp.conf 파일의 communit name을 변경가능

cfgmaker public@localhost > mrtg.cfg

vi mrtg.cfg

====================== 아래 내용기입===========

WorkDir: /free/home/mrtg/html
Language: korean
Options[_]: growright

================================================
indexmaker –output=/free/home/mrtg/html/index.html mrtg.cfg
mrtg mrtg.cfg

#### 5분마다 갱신되기 위하여 스크립트 작성
vi /shell/mrtg
#!/bin/bash

/usr/bin/mrtg /free/home/mrtg/html/mrtg.cfg > /dev/null 2>&1

#### 권한 변경
chmod 700 /shell/mrtg

#### crontab 등록
crontab -e

*/5 * * * * /shell/mrtg