|
Version:20110630
|
²£«~¦WºÙ¡G
|
xStack DGS-3120-24PC(EI)? 24°ð¶W°ª³t¤A¤Óºô¸ô¨Ñ¹q¥æ´«¾¹
(20°ð10/100/1000BASE-T + 4°ðCombo 10/100/1000BASE-T /SFP )
|
qÁʸê°T
|
DGS-3120-48
|
xStack L2 GE Switch
|
DEM-310GT
|
mini-GBIC LX Single-mode Fiber
Transceiver (up to 10km,
support 3.3V power)
|
DEM-311GT
|
mini-GBIC SX Mutli-mode Fiber
Transceiver (up to 550m,
support 3.3V power)
|
DEM-314GT
|
mini-GBIC
LHX Single-mode Fiber Transceiver (up to 50km, support 3.3V power)
|
DEM-315GT
|
mini-GBIC
ZX Single-mode Fiber Transceiver (up to 80km,
support 3.3V power)
|
DEM-210
|
mini-GBIC 100BASE-FX Single-mode Fiber Transceiver (up to 15km, support 3.3V power)
|
DEM-211
|
mini-GBIC 100BASE-FX Multi-mode Fiber Transceiver (up to 2km, support 3.3V power)
|
²£«~³W®æ
¡P
´£¨Ñ20°ð10/100/1000 BASE-T³s±µ°ð»P4°ðCombo 10/100/1000BASE-T/SFP³s±µ°ð¡C
¡P
¤ä´©IEEE 802.3at¡A´£¨Ñ370W PoE Budget¡A¤ä´©Redundant Power SupplyÂX¥R¬°740W¡C
¡P
´£¨Ñ¨â°ð¹êÅé°ïÅ|°ð¡A¤ä´©40Gbps°ïÅ|ÀW¼e»P6¥x¥æ´«¾¹¹êÅé°ïÅ|¡C
¡P
¤ä´©³æ¤@IPºÞ²z32³¡¥æ´«¾¹¡C
¡P
¥æ´«¾¹IªOÀW¼e¬°88Gbps¡A64 Byte«Ê¥]¶Ç¿é³t²v¬°65.48Mpps¡C
¡P
¨ã³Æ16K MAC Address Table¨Ã¤ä´©13KBytes Jumbo Frame¥\¯à¡C
¡P
¤ä´©IGMP Snooping v1/v2¥i«Ø¥ß1024²ÕIGMP
Snooping groups¡A¨Ã¤ä´©IGMP per VLAN¤ÎIGMP Fast
Leave¥\¯à¡F¤ä´©MLD Snooping¥\¯à¡C
¡P
¤ä´©802.1D-2004 STP¡B802.1w RSTP¤Î802.1s MSTP Spanning Tree¥\¯à¡C
¡P
¨ã³Æ°j°é°»´ú¨¾Å@(Loopback Detection)¥\¯à¡C
¡P
¤ä´©802.3ad Link
Aggregation¥\¯à¡A¨C¥x¥i³]©w32Ó¸s²Õ¨CÓ¸s²Õ¥i³]©w8Ó³s±µ°ð¡C
¡P
¤ä´©¤@¹ï¤@¡B¦h¹ï¤@°ðÃè¹³¤ÎPer flowÃè¹³¥\¯à¡C
¡P
¤ä´©4K VLAN Groups¡A¤ä´©Q-in-Q¡BVoice VLAN¡BPrivate VLAN¤ÎMAC-Based VLAN¥\¯à¡C
¡P
¤ä´©QoS¥\¯à¥i¨Ì¾ÚDSCP¡BProtocol Type¡BIPv6 Traffic Class¡BIPv6 Flow Label³]©wÀu¥ý¶¶§Ç¡C
¡P
¤ä´©Port-based / Flow-basedÀW¼e±±¨î¥\¯à¡C
¡P
¤ä´©ACL¥\¯à¥i¨Ì¾ÚDSCP¡BProtocol Type¡BIPv6 Traffic Class¡BIPv6 Flow Label³]©w¡C
¡P
¤ä´©¸`¯à§Þ³N¡A¯à¦Û°Ê½Õ¾ã¹q¯àªº·l¯Ó¡C
¡P
¨ã³ÆªýÂ_«DªkDHCP Server¬£µoIP¾÷¨î¡C
¡P
¤ä´©IP-MAC-Port¸j©w¥\¯à¡C
¡P
¨ã³ÆERPS(Ethernet Ring Protection Switching)¤A¤Óºô¸ôÀô«OÅ@¥\¯à¡C
¡P
¨ã³ÆLayer 3 Static RouteÀRºA¸ô¥Ñ¥\¯à¡C
¡P ³q¹LIPv6 Ready
Logo Phase2»{ÃÒ¡C
¡P ¨ã³Æ½u¸ô°»´ú(Cable
Diagnostic)¥\¯à¡C