IzzyMenu.com

L4 ÀÚ·á¹× WIRELESS °ü·Ã ÀÚ·á

 ·Î±×ÀÎ  È¸¿ø°¡ÀÔ

[Alteon] L4 SLB ±¸¼º
ANTON  2009-06-24 15:26:20, Á¶È¸ : 214, Ãßõ : 39

Alteon config ±âº» ¼³Á¤


>> Main# /cfg/stp off
        •Spanning Tree protocol À» »ç¿ëÇϰڳĴ ¸í·É¾î ÀÔ´Ï´Ù.
        •±âº» °ªÀÌ enableµÇ¾î Àֱ⿡, ÀÛ¾÷ȯ°æ¿¡ µû¶ó ¼³Á¤ÇÏ¸é µÈ´Ù.
        •¼³Á¤ ÈÄ ¹ÝµíÀÌ reboot ÀÌ ÇÊ¿äÇÏ´Ù.

-- Interface ¼³Á¤Çϱâ
>> Main# /cfg/ip/if 1/mask 255.255.255.0/addr 61.33.250.x/br 61.33.250.255/ena
        •ÀåºñÀÇ Interface¸¦ ³Ö¾îÁÖ´Â ¸í·É¾î ÀÔ´Ï´Ù.
        •interface number¸¦ È®ÀÎ ÈÄ IP address, mask, broad ¸¦ Á¤È®È÷ ³Ö¾îÁÖ¸é µÈ´Ù.
        •ÃÖ´ë 256°³±îÁö ¸¸µé ¼ö ÀÖ´Ù.

-- Gate way ¼³Á¤Çϱâ
>> Main# /cfg/ip/gw 1/addr 61.33.250.x/ena
        •Gateway¸¦ ¼³Á¤ÇØ ÁÖ´Â ¸í·É¾î ÀÔ´Ï´Ù.
        •ÃÖ´ë 4°³±îÁö ¸¸µé ¼ö ÀÖ´Ù.
        •/cfg/ip/gw 1/intr 2  2sec ¸¶´Ù ping Test
        •/cfg/ip/gw 1/retry 8   8¹ø tryÈÄ ÀÀ´äÀÌ ¾øÀ¸¸é fail·Î ¼±¾ð.
        •/cfg/ip/gw 1/arp disable   gw¿¡ ´ëÇÑ health check ¸¦ arp¸¦ ÀÌ¿ëÇÏ¿© ÇÒ °Í ÀÎÁö ¾Æ´ÑÁö¸¦ ¼±ÅÃ.
             arp disable ½Ã ICMP¸¦ ÀÌ¿ëÇÏ¿© health check¸¦ ÇÏÁö¸¸, Router¿¡¼­ ping(ICMP)À» ¸·¾ÒÀ» °æ¿ì¿¡´Â arp optionÀ» enable ÇÏ¿© arp tableÀ» ÀÌ¿ëÇÏ¿© health check¸¦ ÇÑ´Ù.



-- Port link 100 Fix ¼³Á¤Çϱâ
>> Main# /cfg/port ¨Ú/fast/speed 100/mode full/fctl none/auto off
        •link 100M Fix ½ÃÄÑ ÁØ´Ù.
        •fctl (flow control) °¢°¢ÀÇ ¿¬°áµÈ Àåºñ°¡(Alteon  ŸÀåºñ) ´Ù¸¦ °æ¿ì buffer sizeÀÇ Â÷ÀÌ·Î ÀÎÇÏ¿© È帧ÀÌ ¿øÈ°ÇÏÁö ¸øÇÏ´Â °æ¿ì°¡ ÀÖ´Ù. À̶§¿¡ fctlÀ» ÀÌ¿ëÇÏ¿© È帧À» ¿øÈ°ÇÏ°Ô ÇØÁÙ ¼ö°¡ Àִµ¥ ÀÌ optionÀ» ¼³Á¤À» ÇØÁØ´Ù. ÀÌ´Â AlteonÀÇ buffer °¡ Ÿ Àåºñº¸´Ù Àû±â¿¡ ¹ß»ýÇÒ ¼ö ÀÖ´Ù. ÀÌ Çö»óÀÇ ¹ß»ý½Ã overflow°¡ ¹ß»ýÇÒ¼ö Àֱ⠶§¹®ÀÌ´Ù. ±×·¯³ª ÀϹÝÀûÀÎ °æ¿ì¿¡´Â Àåºñ°£ÀÇ Â÷ÀÌ°¡ ¾ø±â¿¡ fctlÀ» noneÀ¸·Î ¼³Á¤ÇÏ¿© »ç¿ëÀ» ÇÑ´Ù.


-- localnetwork ¼³Á¤Çϱâ
>> Main# /cfg/ip/frwd/local/add xxx.xxx.xxx.xxx
        •local network ¸¦ ¸¸µå´Â ¸í·É¾î ÀÔ´Ï´Ù. ¹ÝµíÀÌ ÇÊ¿äÇÑ »çÇ×Àº ¾Æ´Õ´Ï´Ù.
        •Alteon Àåºñ´Â 4096°³ÀÇ arp¸¦ °®°í ÀÖÀ» ¼ö Àִµ¥ ÀÌ ¼öÄ¡¸¦ arp table full³¯ °æ¿ì¸¦ ´ëºñÇÏ¿©
local-network¸¦ ¼³Á¤À» ÇØÁÝ´Ï´Ù.


-- telnet Çã¿ëÇϱâ
>> Main# /cfg/sys/tnet ena
        •telnet Á¢¼Ó¿©ºÎ ÆÇ´Ü.


-- Password º¯°æÇϱâ
>> Main# /cfg/sys/user/admpw
        •admin password º¯°æ¿©ºÎ.
        •Password¸¦ ºÐ½Ç½Ã remote¿¡¼­ recoveryÇϱⰡ ¾î·Á¿ì´Ï ÁÖÀÇ ÇϽñ⠹ٶø´Ï´Ù.



SLB ¸¸µé±â
-- Real server ¼³Á¤Çϱâ
>> Main# /cfg/slb/real ¨Ú/ena
        •real server¸¦ ¼³Á¤ÇÑ´Ù.
        •~real 1/rip 61.33.250.x   real serverÀÇ IP address ¸¦ ÁöÁ¤ÇÑ´Ù.
        •~real 1/weight 1   leastcon/roundrobin ÀÌ¿ë½Ã ÇØ´ç group¾ÈÀÇ real server¿¡ ´ëÇÑ portionÀ» Á¤ÇØÁØ´Ù. ±âº»°ªÀº 1 ÀÌ´Ù.
        •~real 1/backup none   real server fail ½Ã backup server°¡ À̸¦ ´ë½ÅÇÒ¼ö ÀÖ°Ô ÁöÁ¤. ±âº»°ªÀº noneÀÌ´Ù.
        •~real 1/maxcon 200000   real server¿¡ ó¸®ÇÒ¼ö ÀÖ´Â sessionÀ» ÁöÁ¤ÇÒ ¼ö ÀÖ´Ù.
        •~real 1/inter 3   3sec ¸¶´Ù health check
        •~real 1/retry 5   health check ¸¦ 5¹ø ½Ãµµ ÈÄ ¹«ÀÀ´ä½Ã fail ó¸® ÇÑ´Ù.
        •~real 1/tmout 10   Çѹø ¸ÎÀº sessionÀÌ 10min °£ ¹«ÀÀ´ä(¶Ç´Â ¼­ºñ½º¸¦ ¾È ÇÒ ¶§) ½Ã ÀÚµ¿ÀûÀ¸·Î sessionÀ» clear ÇÑ´Ù.

-- Real server¸¦ group·Î ¼³Á¤Çϱâ
>> Main# /cfg/slb/group ¨Ú/add ¨Ú ... /add ¨Ú
        •group ¨Ú¿¡ »ý¼ºÇÑ real server¸¦ Æ÷ÇÔ½ÃÄÑÁØ´Ù.
        •group ¿¡¼­ real server Á¦°Å½Ã ... /rem ¨Ú À» ÀÌ¿ëÇÑ´Ù.

-- Virtaul IP ¼³Á¤Çϱâ
>>Main#/cfg/slb/virt ¨Ú/vip 61.33.250.xx/ena
        •virt number ¨Ú¿¡ vip ¸¦ ¼³Á¤ÇØÁÖ°í enable ÇØ ÁÝ´Ï´Ù.
>>Main#/cfg/slb/virt ¨Ú/service http/group ¨Ú
        •Vip ¿¡ ÇØ´çÇÏ´Â ÀûÀýÇÑ ¼­ºñ½º¸¦ ÁöÁ¤ÇØ ÁÖ°í(¼­ºñ½º°¡ http¶ó¸é http·Î..) ÀÌ ¼­ºñ½º¿¡ Àû¿ëÇÒ group¸¦ ÁöÁ¤ÇØ ÁÝ´Ï´Ù.  

-- Server, Client physical port ÁöÁ¤.
>>Main#/cfg/slb/port ¨Ú/server ena
>>Main#/cfg/slb/port ¨Ú/client ena
        •Server°¡ ¿¬°áµÇ¾îÀÖ´Â downlink ÂÊ port ¿¡ Server enable¸¦ ÇØ ÁÝ´Ï´Ù.
        •Client Áï, ÀÎÅͳݻ󿡼­ Vip·Î ¼­ºñ½º¸¦ ¹Þ°íÀÚ ÇÏ´Â ¹°¸®ÀûÀÎ port¿¡ client enable ¸¦ ÇØ ÁÝ´Ï´Ù.

--SLB enable
>> Main# /cfg/slb/on
        •SLB enable

-- ÇöÀç ¼­ºñ½ºÁßÀÎ sessionÀ» clear Çϱâ
>> Main# /op/slb/clear
        •ÇöÀçÀÇ session clear.

¸ð´ÏÅ͸µ ¹æ¹ý


Information
>> Main# /info/slb/dump
        •slb°¡ ÁøÇàÁßÀÎ real server, virtual server, Filter state, Port state Àüü¸¦ ÇÑ´«À¸·Î º¼ ¼ö°¡ ÀÖ½À´Ï´Ù.
        •±× ¿Ü¿¡ ~/real , ~/virt , ~/filt , ~/port ´Â °³º°ÀûÀ¸·Î ÇØ´ç ¹øÈ£¸¦ ¾Ë¸é ºÎºÐÀûÀ¸·Î »ó¼¼ÇÑ Á¤º¸¸¦
º¼ ¼ö ÀÖ´Ù.

>> Main# /info/slb/sess/dump
        •slb¸¦ ÅëÇÏ´Â Session Table Àüü¸¦ º¼ ¼ö°¡ ÀÖ´Ù.  
        •~/sess/find : ƯÁ¤ Source IP¸¦ Àâ¾Æ¼­ º¼ ¼ö ÀÖ´Ù.  
•~/sess/Port : ƯÁ¤ Port¿¡ µé¾î¿À´Â sessionÀ» º¼ ¼ö°¡ ÀÖ´Ù.


>> Main# /info/arp/dump
        •ÀÌ´Â Alteon switch¿¡ °ü·ÃµÈ arp tableÀ» Àüü¸¦ º¼ ¼ö ÀÖ´Ù.
        •IP address, MAC address, VLAN, Port µîÀÇ Á¤º¸¸¦ ¾Ë ¼ö ÀÖ´Ù.
        •±× ¿Ü¿¡ ~/find, ~/port, ~/vlan, ~/refpt, ~/addr ·Î ¼¼ºÎÀûÀÎ Á¤º¸¸¦ ¾òÀ» ¼ö ÀÖ´Ù.  


>> Main# /info/sys
        •°£´ÜÇÑ System Information ¾Ë ¼ö ÀÖ´Ù.
        •Alteon switch Àåºñ¸í, MAC address, IP address, OS version µîÀ» ¾Ë ¼ö ÀÖ´Ù.


>> Main# /info/log
        • ½Ã°£´ëº°·Î log¸¦ »ý¼ºÇϹǷΠÀåºñÀÇ »óŸ¦ ¾Ë ¼ö ÀÖ´Ù.
        • ´Ü, Alteon switch¿¡¼­ º¸¿©ÁÖ´Â log´Â 10¿©ÁÙ ¹Û¿¡ º¼ ¼ö°¡ ¾øÀ¸¹Ç·Î log host ÁöÁ¤ÇÏ¿© host¿¡¼­ °ü¸®°¡ °¡´ÉÇÏ´Ù. ==> /cfg/sys/syslog ¿¡¼­ host¸¦ ÁöÁ¤ÇÏ¿© ÁÖ¸é µÈ´Ù. ¶ÇÇÑ log¸¦ ¹Þ´Â ¼­¹ö¿¡¼­´Â syslog µ¥¸óÀÌ ÀÖ¾î¾ß ÇÑ´Ù.


>> Main# /info/link
        •Port , Speed , Duplex , Flow ctrl , Link ÀÇ »óŸ¦ ¾Ë ¼ö ÀÖ´Ù.
        •°­Á¦·Î fix °¡ µÇ¾î ÀÖ´ÂÁöÀÇ ¿©ºÎµµ ÆľÇÇϱ⠽±´Ù.

>> Main# /info/ip
        •±âº»ÀûÀÎ IP, gateway, local network ÀÇ »óŸ¦ ¾Ë ¼ö°¡ ÀÖ´Ù.
        

>> Main# /info/dump
        •information¿¡ ÀÖ´Â ¸ðµç Á¤º¸¸¦ ³ª¿­ÇÑ´Ù.
        •ÀÌ Á¤º¸´Â ÀÛ¾÷ÀÚ°¡ ¼³Á¤µÈ °ª ±âÁØÀ¸·Î Ç¥½Ã µÇ±â¿¡

Statistics


>> Main# /stats/port ¨Ú/brg
        •´ëÇ¥ÀûÀ¸·Î ÇØ´ç Port ¿¡¼­ PortInFrames, PortOutFrames µîÀÇ °ªÀ» ¾Ë ¼ö °¡ ÀÖ´Ù.
        •Discards °ü·Ã °ªÀ» ¾Ë ¼ö°¡ ÀÖ´Ù.

>> Main# /stats/port ¨Ú/ether
        •´ëÇ¥ÀûÀ¸·Î ÇØ´ç Port ¿¡¼­ StatsSingleCollisionFrames µîÀÇ °ªÀ» ¾Ë ¼ö °¡ ÀÖ´Ù.
        •CollisionFrames °ü·Ã °ªÀ» ¾Ë ¼ö°¡ ÀÖ´Ù.

>> Main# /stats/port ¨Ú/maint
        •´ëÇ¥ÀûÀ¸·Î ÇØ´ç Port ¿¡¼­ CRC, Ovflo µîÀÇ °ªÀ» ¾Ë ¼ö °¡ ÀÖ´Ù.
        

>> Main# /stats/slb/
        •~/Port ¨Ú, ~/real ¨Ú, ~/group ¨Ú, ~/virt ¨Ú, ~/filt ¨Ú µîÀÇ °ªÀ» ¾Ë ¼ö ÀÖ´Ù.
        •Current Sessions ¼ö¸¦ ¾Ë ¼ö Àֱ⿡ ÀÛµ¿ ÁßÀÎ °ªÀ» Á¤È®ÇÏ°Ô ÀÌÇØÇÒ ¼ö ÀÖ´Ù.
        • ±× ¿Ü¿¡ °¢ ¿É¼Ç º°·ç Á¤È®ÇÑ Sessions ¼ö¸¦ ¾Ë ¼ö ÀÖ´Ù..

Maintenance
>> Main# /maint/tsdmp
        •ÀåºñÀÇ ÀüüÀûÀÎ dump¸¦ ¹Þ´Â ³»¿ëÀÔ´Ï´Ù.



  ÃßõÇÏ±â   ¸ñ·Ïº¸±â

Copyright 1999-2024 Zeroboard / skin by zero