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KSZ8995MAI
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§°§Ò§ë§Ö§Ö §à§á§Ú§ã§Ñ§ß§Ú§Ö KS8995MA/FQ ¡ª §ï§ä§à §Ó§í§ã§à§Ü§à§Ú§ß§ä§Ö§Ô§â§Ú§â§à§Ó§Ñ§ß§ß§í§Û §Ü§à§Þ§Þ§å§ä§Ñ§ä§à§â §å§â§à§Ó§ß§ñ 2. §å§á§â§Ñ§Ó§Ý§ñ§Ö§Þ§í§Û §Ü§à§Þ§Þ§å§ä§Ñ§ä§à§â §ã §à§á§ä§Ú§Þ§Ú§Ù§Ú§â§à§Ó§Ñ§ß§ß§à§Û §ã§á§Ö§è§Ú§æ§Ú§Ü§Ñ§è§Ú§Ö§Û §Þ§Ñ§ä§Ö§â§Ú§Ñ§Ý§à§Ó (BOM) §ã§ä§à§Ú§Þ§à§ã§ä§î §ß§Ö§Ò§à§Ý§î§ê§à§Ô§à §Ü§à§Ý§Ú§é§Ö§ã§ä§Ó§Ñ §á§à§â§ä§à§Ó, §ï§Ü§à§ß§à§Þ§Ú§é§ß§í§Û §Ü§à§Þ§Þ§å§ä§Ñ§ä§à§â 10/100 §®§Ò§Ú§ä/§ã §ã§Ú§ã§ä§Ö§Þ§í §Ü§Ñ§Ü §ã §Þ§Ö§Õ§ß§í§Þ, §ä§Ñ§Ü §Ú §ã §à§á§ä§à§Ó§à§Ý§à§Ü§à§ß§ß§í§Þ §Ü§Ñ§Ò§Ö§Ý§Ö§Þ. §°§ß §ä§Ñ§Ü§Ø§Ö §á§â§Ö§Õ§à§ã§ä§Ñ§Ó§Ý§ñ§Ö§ä §à§Ò§ê§Ú§â§ß§í§Û §ß§Ñ§Ò§à§â §æ§å§ß§Ü§è§Ú§Û, §ä§Ñ§Ü§Ú§ç §Ü§Ñ§Ü VLAN §ß§Ñ §à§ã§ß§à§Ó§Ö §ä§Ö§Ô§à§Ó/§á§à§â§ä§à§Ó, §á§â§Ú§à§â§Ú§ä§Ö§ä §Ü§Ñ§é§Ö§ã§ä§Ó§Ñ §à§Ò§ã§Ý§å§Ø§Ú§Ó§Ñ§ß§Ú§ñ (QoS), §å§á§â§Ñ§Ó§Ý§Ö§ß§Ú§Ö, §ã§é§Ö§ä§é§Ú§Ü§Ú MIB, §Õ§Ó§à§Û§ß§í§Ö §Ú§ß§ä§Ö§â§æ§Ö§Û§ã§í MII §Ú §¸§± §Ú§ß§ä§Ö§â§æ§Ö§Û§ã§í §å§á§â§Ñ§Ó§Ý§Ö§ß§Ú§ñ/§Õ§Ñ§ß§ß§í§ç §Õ§Ý§ñ §ï§æ§æ§Ö§Ü§ä§Ú§Ó§ß§à§Ô§à §â§Ö§ê§Ö§ß§Ú§ñ §Ü§Ñ§Ü §ä§Ö§Ü§å§ë§Ú§ç §Ú §ß§à§Ó§í§Ö §á§â§Ú§Ý§à§Ø§Ö§ß§Ú§ñ Fast Ethernet. KS8995MA/FQ §ã§à§Õ§Ö§â§Ø§Ú§ä §á§ñ§ä§î §á§â§Ú§Ö§Þ§à§á§Ö§â§Ö§Õ§Ñ§ä§é§Ú§Ü§à§Ó 10/100 §ã §Ù§Ñ§á§Ñ§ä§Ö§ß§ä§à§Ó§Ñ§ß§ß§Ñ§ñ §Þ§Ñ§Ý§à§Þ§à§ë§ß§Ñ§ñ §ä§Ö§ç§ß§à§Ý§à§Ô§Ú§ñ §ã§Þ§Ö§ê§Ñ§ß§ß§í§ç §ã§Ú§Ô§ß§Ñ§Ý§à§Ó, §á§ñ§ä§î §ß§à§ã§Ú§ä§Ö§Ý§Ö§Û §Ò§Ý§à§Ü§Ú §å§á§â§Ñ§Ó§Ý§Ö§ß§Ú§ñ §Õ§à§ã§ä§å§á§à§Þ (MAC), §Ó§í§ã§à§Ü§à§ã§Ü§à§â§à§ã§ä§ß§à§Û §ß§Ö§Ò§Ý§à§Ü§Ú§â§å§ð§ë§Ú§Û §Ü§à§Þ§Þ§å§ä§Ñ§è§Ú§à§ß§ß§Ñ§ñ §ã§ä§â§å§Ü§ä§å§â§Ñ, §ã§á§Ö§è§Ú§Ñ§Ý§î§ß§í§Û §Þ§Ö§ç§Ñ§ß§Ú§Ù§Þ §á§à§Ú§ã§Ü§Ñ §Ñ§Õ§â§Ö§ã§à§Ó §Ú §Ó§ã§ä§â§à§Ö§ß§ß§Ñ§ñ §á§Ñ§Þ§ñ§ä§î §Ü§Ñ§Õ§â§à§Ó§à§Ô§à §Ò§å§æ§Ö§â§Ñ. §£§ã§Ö §å§ã§ä§â§à§Û§ã§ä§Ó§Ñ PHY §á§à§Õ§Õ§Ö§â§Ø§Ú§Ó§Ñ§ð§ä 10BASE-T §Ú 100BASE-TX. §¬§â§à§Þ§Ö §ä§à§Ô§à, §Õ§Ó§Ñ §Ò§Ý§à§Ü§Ñ PHY §á§à§Õ§Õ§Ö§â§Ø§Ú§Ó§Ñ§ð§ä 100BASE-FX §ß§Ñ §á§à§â§ä§í 4 §Ú 5 §Õ§Ý§ñ KSZ8995MA, §Õ§Ó§Ñ §Ò§Ý§à§Ü§Ñ PHY §á§à§Õ§Õ§Ö§â§Ø§Ü§Ñ 100BASE-FX §ß§Ñ §á§à§â§ä§Ñ§ç 3 §Ú 4 §Õ§Ý§ñ KSZ8995FQ. §¶§å§ß§Ü§è§Ú§Ú • §£§ã§ä§â§à§Ö§ß§ß§í§Û §Ü§à§Þ§Þ§å§ä§Ñ§ä§à§â §ã §á§ñ§ä§î§ð MAC-§Ñ§Õ§â§Ö§ã§Ñ§Þ§Ú §Ú §á§ñ§ä§î§ð §Ò§í§ã§ä§â§í§Þ§Ú §±§â§Ú§Ö§Þ§à§á§Ö§â§Ö§Õ§Ñ§ä§é§Ú§Ü§Ú Ethernet §á§à§Ý§ß§à§ã§ä§î§ð §ã§à§Ó§Þ§Ö§ã§ä§Ú§Þ§í §ã IEEE 802.3u §ã§ä§Ñ§ß§Õ§Ñ§â§ä§ß§í§Û • §¬§à§Þ§Þ§å§ä§Ñ§è§Ú§à§ß§ß§Ñ§ñ §Þ§Ñ§ä§â§Ú§è§Ñ §ß§Ñ §à§ã§ß§à§Ó§Ö §à§Ò§ë§Ö§Û §á§Ñ§Þ§ñ§ä§Ú §ã §á§à§Ý§ß§à§ã§ä§î§ð §ß§Ö§Ò§Ý§à§Ü§Ú§â§å§Ö§Þ§à§Û §Ü§à§ß§æ§Ú§Ô§å§â§Ñ§è§Ú§Ö§Û • §£§í§ã§à§Ü§à§á§â§à§Ú§Ù§Ó§à§Õ§Ú§ä§Ö§Ý§î§ß§Ñ§ñ §á§â§à§á§å§ã§Ü§ß§Ñ§ñ §ã§á§à§ã§à§Ò§ß§à§ã§ä§î §á§Ñ§Þ§ñ§ä§Ú 1,4 §¤§Ò§Ú§ä/§ã • §²§Ö§Ø§Ú§Þ§í 10BASE-T, 100BASE-TX §Ú 100BASE-FX • §¥§Ó§à§Û§ß§Ñ§ñ §Ü§à§ß§æ§Ú§Ô§å§â§Ñ§è§Ú§ñ MII: MII-Switch (MAC §Ú§Ý§Ú PHY §â§Ö§Ø§Ú§Þ MII) §Ú MII-P5 (§æ§Ú§Ù§Ú§é§Ö§ã§Ü§Ú§Û §â§Ö§Ø§Ú§Þ MII). • VLAN §ß§Ñ §à§ã§ß§à§Ó§Ö §ä§Ö§Ô§à§Ó IEEE 802.1q (16 VLAN, §á§à§Ý§ß§í§Û §Õ§Ú§Ñ§á§Ñ§Ù§à§ß VID) §Õ§Ý§ñ §á§à§â§ä§Ñ DMZ, §â§Ñ§Ù§Õ§Ö§Ý§Ö§ß§Ú§ñ WAN/LAN §Ú§Ý§Ú §Ü§Ñ§ß§Ñ§Ý§à§Ó §á§Ö§â§Ö§Ü§Ý§ð§é§Ö§ß§Ú§ñ §Þ§Ö§Ø§Õ§å VLAN • §±§Ñ§â§Ñ§Þ§Ö§ä§â§í §ä§Ö§Ô§Ñ/§å§Õ§Ñ§Ý§Ö§ß§Ú§ñ §ä§Ö§Ô§Ñ §Ú§Õ§Ö§ß§ä§Ú§æ§Ú§Ü§Ñ§ä§à§â§Ñ VLAN §Õ§Ý§ñ §Ü§Ñ§Ø§Õ§à§Ô§à §á§à§â§ä§Ñ • §±§â§à§Ô§â§Ñ§Þ§Þ§Ú§â§å§Ö§Þ§à§Ö §à§Ô§â§Ñ§ß§Ú§é§Ö§ß§Ú§Ö §ã§Ü§à§â§à§ã§ä§Ú §à§ä 0 §®§Ò§Ú§ä/§ã §Õ§à 100 §®§Ò§Ú§ä/§ã, §Ó§ç§à§Õ§ß§à§Û §Ú §Ó§í§ç§à§Õ§ß§à§Û §á§à§â§ä, §á§Ñ§â§Ñ§Þ§Ö§ä§â§í §ã§Ü§à§â§à§ã§ä§Ú §Õ§Ý§ñ §Ó§í§ã§à§Ü§à§Ô§à §Ú §ß§Ú§Ù§Ü§Ú§Û §á§â§Ú§à§â§Ú§ä§Ö§ä, §Õ§Ý§ñ §Ü§Ñ§Ø§Õ§à§Ô§à §á§à§â§ä§Ñ §ã §ê§Ñ§Ô§à§Þ 32 §¬§Ò§Ú§ä/§ã • §µ§á§â§Ñ§Ó§Ý§Ö§ß§Ú§Ö §á§à§ä§à§Ü§à§Þ §Ú§Ý§Ú §à§Ô§â§Ñ§ß§Ú§é§Ö§ß§Ú§Ö §ã§Ü§à§â§à§ã§ä§Ú §à§ä§Ò§â§Ñ§ã§í§Ó§Ñ§ß§Ú§ñ §á§Ñ§Ü§Ö§ä§à§Ó (§Ó§ç§à§Õ§ß§à§Û §á§à§â§ä) • §£§ã§ä§â§à§Ö§ß§ß§í§Ö §ã§é§Ö§ä§é§Ú§Ü§Ú MIB §Õ§Ý§ñ §á§à§Ý§ß§à§ã§ä§î§ð §ã§à§Ó§Þ§Ö§ã§ä§Ú§Þ§à§Û §ã§ä§Ñ§ä§Ú§ã§ä§Ú§Ü§Ú §ã§Ò§à§â, 34 §ã§é§Ö§ä§é§Ú§Ü§Ñ MIB §ß§Ñ §á§à§â§ä • §£§Ü§Ý§ð§é§Ú§ä§î/§Ó§í§Ü§Ý§ð§é§Ú§ä§î §á§Ñ§â§Ñ§Þ§Ö§ä§â §Õ§Ý§ñ §Ò§à§Ý§î§ê§à§Ô§à §â§Ñ§Ù§Þ§Ö§â§Ñ §Ü§Ñ§Õ§â§Ñ §Õ§à 1916 §Ò§Ñ§Û§ä §ß§Ñ §Ü§Ñ§Õ§â • §°§ä§ã§Ý§Ö§Ø§Ú§Ó§Ñ§ß§Ú§Ö IGMP v1/v2 §Õ§Ý§ñ §æ§Ú§Ý§î§ä§â§Ñ§è§Ú§Ú §Þ§ß§à§Ô§à§Ñ§Õ§â§Ö§ã§ß§í§ç §á§Ñ§Ü§Ö§ä§à§Ó • §³§á§Ö§è§Ú§Ñ§Ý§î§ß§í§Û §â§Ö§Ø§Ú§Þ §ä§Ö§Ô§Ú§â§à§Ó§Ñ§ß§Ú§ñ §Õ§Ý§ñ §à§ä§á§â§Ñ§Ó§Ü§Ú §Ú§ß§æ§à§â§Þ§Ñ§è§Ú§Ú §à §¸§± §á§â§Ú §Ó§ç§à§Õ§Ö. §Ù§ß§Ñ§é§Ö§ß§Ú§Ö §á§à§â§ä§Ñ §á§Ñ§Ü§Ö§ä§Ñ • §£§Ö§Õ§à§Þ§í§Û SPI (§á§à§Ý§ß§í§Û) §Ú MDIO (§ä§à§Ý§î§Ü§à MII PHY) §á§à§ã§Ý§Ö§Õ§à§Ó§Ñ§ä§Ö§Ý§î§ß§í§Û §Ú§ß§ä§Ö§â§æ§Ö§Û§ã §å§á§â§Ñ§Ó§Ý§Ö§ß§Ú§ñ §Õ§Ý§ñ §å§á§â§Ñ§Ó§Ý§Ö§ß§Ú§ñ §â§Ö§Ö§ã§ä§â§à§Þ §Ü§à§ß§æ§Ú§Ô§å§â§Ñ§è§Ú§ñ • §°§á§è§Ú§ñ §Ò§Ý§à§Ü§Ú§â§à§Ó§Ü§Ú §Ò§Ö§Ù§à§á§Ñ§ã§ß§à§ã§ä§Ú §ß§Ñ §à§ã§ß§à§Ó§Ö MAC-§Ú§Õ§Ö§ß§ä§Ú§æ§Ú§Ü§Ñ§ä§à§â§Ñ • §²§Ö§Ô§Ú§ã§ä§â§í §å§á§â§Ñ§Ó§Ý§Ö§ß§Ú§ñ, §ß§Ñ§ã§ä§â§Ñ§Ú§Ó§Ñ§Ö§Þ§í§Ö §ß§Ñ §Ý§Ö§ä§å (§á§â§Ú§à§â§Ú§ä§Ö§ä §á§à§â§ä§à§Ó, 802.1p/d/q, AN...) • §¥§à§ã§ä§å§á CPU §Õ§Ý§ñ §é§ä§Ö§ß§Ú§ñ §Ü §Ù§Ñ§á§Ú§ã§ñ§Þ §ä§Ñ§Ò§Ý§Ú§è§í §á§Ö§â§Ö§Ñ§Õ§â§Ö§ã§Ñ§è§Ú§Ú MAC-§Ñ§Õ§â§Ö§ã§à§Ó • §±§â§à§ä§à§Ü§à§Ý §ã§Ó§ñ§Ù§å§ð§ë§Ö§Ô§à §Õ§Ö§â§Ö§Ó§Ñ 802.1d • §©§Ö§â§Ü§Ñ§Ý§î§ß§à§Ö §à§ä§à§Ò§â§Ñ§Ø§Ö§ß§Ú§Ö/§Þ§à§ß§Ú§ä§à§â§Ú§ß§Ô/§ã§ß§Ú§æ§æ§Ú§ß§Ô §á§à§â§ä§à§Ó: §Ó§ç§à§Õ §Ú/§Ú§Ý§Ú §Ú§ã§ç§à§Õ§ñ§ë§Ú§Û §ä§â§Ñ§æ§Ú§Ü §ß§Ñ §Ý§ð§Ò§à§Û §á§à§â§ä §Ú§Ý§Ú MII • §©§Ñ§ë§Ú§ä§Ñ §à§ä §ê§Ú§â§à§Ü§à§Ó§Ö§ë§Ñ§ä§Ö§Ý§î§ß§à§Ô§à §ê§ä§à§â§Þ§Ñ §ã §Ü§à§ß§ä§â§à§Ý§Ö§Þ % ¡ª §Ô§Ý§à§Ò§Ñ§Ý§î§ß§Ñ§ñ §Ú §Õ§Ý§ñ §Ü§Ñ§Ø§Õ§à§Ô§à §á§à§â§ä§Ñ • §°§á§ä§Ú§Þ§Ú§Ù§Ñ§è§Ú§ñ §Õ§Ý§ñ §á§â§Ö§à§Ò§â§Ñ§Ù§à§Ó§Ñ§ß§Ú§ñ §à§á§ä§à§Ó§à§Ý§à§Ü§ß§Ñ §Ó §Þ§Ö§Õ§î • §±§à§Ý§ß§à§è§Ö§ß§ß§Ñ§ñ §Ñ§á§á§Ñ§â§Ñ§ä§ß§Ñ§ñ §á§à§Õ§Õ§Ö§â§Ø§Ü§Ñ §à§ä§Ü§Ý§ð§é§Ö§ß§Ú§ñ §á§Ú§ä§Ñ§ß§Ú§ñ (§Ù§Ñ§â§Ö§Ô§Ú§ã§ä§â§Ú§â§å§Û§ä§Ö §Ü§à§ß§æ§Ú§Ô§å§â§Ñ§è§Ú§ñ §ß§Ö §ã§à§ç§â§Ñ§ß§Ö§ß§Ñ) • §±§â§à§Ô§â§Ñ§Þ§Þ§ß§à§Ö §ï§ß§Ö§â§Ô§à§ã§Ò§Ö§â§Ö§Ø§Ö§ß§Ú§Ö §Õ§Ý§ñ §Ü§Ñ§Ø§Õ§à§Ô§à §á§à§â§ä§Ñ §ß§Ñ §æ§Ú§Ù§Ú§é§Ö§ã§Ü§à§Þ §å§â§à§Ó§ß§Ö (§Ó §â§Ö§Ø§Ú§Þ§Ö §à§Ø§Ú§Õ§Ñ§ß§Ú§ñ). §à§Ò§ß§Ñ§â§å§Ø§Ö§ß§Ú§Ö §ã§ã§í§Ý§Ü§Ú, §Ü§à§ß§æ§Ú§Ô§å§â§Ñ§è§Ú§ñ §â§Ö§Ô§Ú§ã§ä§â§Ñ §ã§à§ç§â§Ñ§ß§Ö§ß§Ñ) • §±§â§Ú§à§â§Ú§ä§Ö§Ù§Ñ§è§Ú§ñ §á§Ñ§Ü§Ö§ä§à§Ó QoS/CoS §á§à§Õ§Õ§Ö§â§Ø§Ú§Ó§Ñ§Ö§ä: − §¯§Ñ §á§à§â§ä, §ß§Ñ §Ò§Ñ§Ù§Ö 802.1p §Ú DiffServ • §£§ã§ä§Ñ§Ó§Ü§Ñ §Ú§Ý§Ú §å§Õ§Ñ§Ý§Ö§ß§Ú§Ö §ä§Ö§Ô§Ñ 802.1p/q §Õ§Ý§ñ §Ü§Ñ§Ø§Õ§à§Ô§à §á§à§â§ä§Ñ (§Ó§í§ç§à§Õ) • §±§à§Õ§Õ§Ö§â§Ø§Ü§Ñ §Ú§ß§ä§Ö§â§æ§Ö§Û§ã§à§Ó MDC §Ú MDI/O §Õ§Ý§ñ §Õ§à§ã§ä§å§á§Ñ §Ü MII §²§Ö§Ô§Ú§ã§ä§â§í §å§á§â§Ñ§Ó§Ý§Ö§ß§Ú§ñ PHY (§ß§Ö §Ó§ã§Ö §â§Ö§Ô§Ú§ã§ä§â§í §å§á§â§Ñ§Ó§Ý§Ö§ß§Ú§ñ) • §±§à§Õ§Õ§Ö§â§Ø§Ü§Ñ §Ý§à§Ü§Ñ§Ý§î§ß§à§Û §á§Ö§ä§Ý§Ú MII • §£§ã§ä§â§à§Ö§ß§ß§Ñ§ñ §á§Ñ§Þ§ñ§ä§î 64 §¬§Ò§Ñ§Û§ä §Õ§Ý§ñ §Ò§å§æ§Ö§â§Ú§Ù§Ñ§è§Ú§Ú §Ü§Ñ§Õ§â§à§Ó (§ß§Ö §ã§à§Ó§Þ§Ö§ã§ä§ß§à §ã §ä§Ñ§Ò§Ý§Ú§è§Ö§Û §à§Õ§ß§à§Ñ§Õ§â§Ö§ã§ß§í§ç §Ñ§Õ§â§Ö§ã§à§Ó 1K) • §±§â§Ú§Ö§Þ §Ú §á§Ö§â§Ö§Õ§Ñ§é§Ñ §ß§Ñ §ã§Ü§à§â§à§ã§ä§Ú §á§â§à§Ó§à§Õ§ß§à§Û §ã§Ö§ä§Ú • §£§ã§ä§â§à§Ö§ß§ß§í§Û §á§à§Ú§ã§Ü§à§Ó§í§Û §Þ§Ö§ç§Ñ§ß§Ú§Ù§Þ §ã §Ó§í§Õ§Ö§Ý§Ö§ß§ß§í§Þ 1K MAC-§Ñ§Õ§â§Ö§ã§à§Þ §Ñ§Õ§â§Ö§ã§Ñ • §±§à§Ý§ß§í§Û §Õ§å§á§Ý§Ö§Ü§ã IEEE 802.3x §Ú §á§à§Ý§å§Õ§å§á§Ý§Ö§Ü§ã §à§Ò§â§Ñ§ä§ß§à §Ü§à§ß§ä§â§à§Ý§î §â§Ñ§ã§ç§à§Õ§Ñ §Õ§Ñ§Ó§Ý§Ö§ß§Ú§ñ • §±§à§Ý§ß§Ñ§ñ §á§à§Õ§Õ§Ö§â§Ø§Ü§Ñ §ã§Ó§Ö§ä§à§Õ§Ú§à§Õ§à§Ó • §±§à§Õ§Õ§Ö§â§Ø§Ü§Ñ 7-§á§â§à§Ó§à§Õ§ß§à§Ô§à SNI §Õ§Ý§ñ §å§ã§ä§Ñ§â§Ö§Ó§ê§Ö§Ô§à §Ú§ß§ä§Ö§â§æ§Ö§Û§ã§Ñ MAC • §¡§Ó§ä§à§Þ§Ñ§ä§Ú§é§Ö§ã§Ü§Ú§Û §Ü§â§à§ã§ã§à§Ó§Ö§â MDI/MDI-X §Õ§Ý§ñ plug-and-play • §°§ä§Ü§Ý§ð§é§Ú§ä§î §à§á§è§Ú§ð §Ñ§Ó§ä§à§Þ§Ñ§ä§Ú§é§Ö§ã§Ü§à§Ô§à MDI/MDI-X. • §®§Ñ§Ý§Ñ§ñ §Þ§à§ë§ß§à§ã§ä§î: − §Á§Õ§â§à: 1,8 §£ − §¸§Ú§æ§â§à§Ó§à§Û §Ó§Ó§à§Õ/§Ó§í§Ó§à§Õ: 3,3 §£ − §¡§ß§Ñ§Ý§à§Ô§à§Ó§í§Û §Ó§Ó§à§Õ/§Ó§í§Ó§à§Õ: 3,3 §£ • §¬§®§°§±-§ä§Ö§ç§ß§à§Ý§à§Ô§Ú§ñ 0,18 §Þ§Ü§Þ • §´§Ö§Þ§á§Ö§â§Ñ§ä§å§â§ß§í§Ö §Õ§Ú§Ñ§á§Ñ§Ù§à§ß§í: − §¬§à§Þ§Þ§Ö§â§é§Ö§ã§Ü§Ú§Û: §à§ä 0¡ãC §Õ§à +70¡ãC − §±§â§à§Þ§í§ê§Ý§Ö§ß§ß§í§Û: §à§ä ¨C40¡ãC §Õ§à +85¡ãC • §¥§à§ã§ä§å§á§Ö§ß §Ó 128-§Ü§à§ß§ä§Ñ§Ü§ä§ß§à§Þ §Ü§à§â§á§å§ã§Ö PQFP. §±§â§Ú§Ý§à§Ø§Ö§ß§Ú§ñ • §º§Ú§â§à§Ü§à§á§à§Ý§à§ã§ß§í§Û §ê§Ý§ð§Ù/§Ò§â§Ñ§ß§Õ§Þ§Ñ§å§ï§â/VPN • §£§ã§ä§â§à§Ö§ß§ß§í§Û DSL §Ú§Ý§Ú §Þ§ß§à§Ô§à§á§à§â§ä§à§Ó§í§Û §Þ§Ñ§â§ê§â§å§ä§Ú§Ù§Ñ§ä§à§â §ã §Ü§Ñ§Ò§Ö§Ý§î§ß§í§Þ §Þ§à§Õ§Ö§Þ§à§Þ • §´§à§é§Ü§Ñ §Õ§à§ã§ä§å§á§Ñ §Ü §Ò§Ö§ã§á§â§à§Ó§à§Õ§ß§à§Û §Ý§à§Ü§Ñ§Ý§î§ß§à§Û §ã§Ö§ä§Ú §Ú §ê§Ý§ð§Ù • §²§Ñ§ã§ê§Ú§â§Ö§ß§Ú§Ö §Õ§à§Þ§Ñ§ê§ß§Ö§Û §ã§Ö§ä§Ú • §¡§Ó§ä§à§ß§à§Þ§ß§í§Û §Ü§à§Þ§Þ§å§ä§Ñ§ä§à§â 10/100 • §º§Ý§ð§Ù §à§ä§Ö§Ý§ñ/§Ü§Ñ§Þ§á§å§ã§Ñ/MxU • §¬§à§â§á§à§â§Ñ§ä§Ú§Ó§ß§í§Û VoIP-§ê§Ý§ð§Ù/§ä§Ö§Ý§Ö§æ§à§ß • §°§Ò§à§â§å§Õ§à§Ó§Ñ§ß§Ú§Ö §Ó §á§à§Þ§Ö§ë§Ö§ß§Ú§Ú §Ü§Ý§Ú§Ö§ß§ä§Ñ FTTx • §µ§á§â§Ñ§Ó§Ý§ñ§Ö§Þ§í§Û §Þ§Ö§Õ§Ú§Ñ§Ü§à§ß§Ó§Ö§â§ä§Ö§â Все оценки(0)
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