NETGEAR ProSafe 10 Gigabit Stackable Managed SwitchÀÎ XSM7224S´Â À¯¿¬ÇÑ ·¢ »ó´Ü ÀÎÇÁ¶ó ½ºÆ®·°Ãĸ¦ Á¦°øÇÕ´Ï´Ù. ¸ðµç 24°³ÀÇ 10 Gigabit SFP+ ÀÎÅÍÆäÀ̽ºµéÀº ±â°¡ºñÆ® ȤÀº 10 ±â°¡ºñÆ® ¼º´É ¹× ÃÖÀúÀÇ latency¸¦ °¡Áø ºü¸¥ ¼ÓµµÀÇ À¯¼± ¼º´ÉÀ» Á¦°øÇÕ´Ï´Ù.
4°³ÀÇ °ø¿ë 10GBase-T ÀÎÅÍÆäÀ̽º´Â ÀÚµ¿ ÀÎ½Ä RJ45¸¦ ÅëÇØ 10 ±â°¡ºñÆ® Ä¿³á¼¾À» Á¦°øÇϸç, Local/distant ½ºÅÂÅ·Àº °¡»óÈµÈ ¼¹ö ¹× ½ºÅ丮Áö¸¦ À§ÇÑ Distributed(LACP) Aggregation°ú °°Àº ´Ù¿ëµµÀÇ 10 ±â°¡ºñÆ® deployment °¡´É¼ºÀ» Á¦°øÇÕ´Ï´Ù.
¿£ÅÍÇÁ¶óÀÌÁî±Þ L2+
°í±Þ °ü¸®±â´É, ¿£ÅÍÇÁ¶óÀÌÁî±Þ º¸¾È, Non-blocking ÆÛÆ÷¸Õ½º °¡ °áÇÕµÈ NETGEAR XSM7224S´Â È¿À²ÀûÀÎ ºñ¿ë¿¡ Layer2+(Layer 3 l¶óÀÌÆ®- IPv4 ¶ó¿ìÆÃ) ±â´ÉÀº ¹°·Ð Ç® ¼¼Æ®ÀÇ Layer2 ¸Å´ÏÁö¸ÕÆ® ±â´ÉÀ» Á¦°øÇÕ´Ï´Ù.
VLAN ¶ó¿ìÆÃ, voice-class prioritization, chassis ½ºÅ¸ÀÏÀÇ ½ºÅÂÅ· µî XSM7224S´Â µ¥ÀÌÅÍ ¼¾ÅÍÀÇ ·¢ »ó´Ü ½ºÀ§Ä¡·Î ȤÀº ¼ºÀåÇÏ´Â Áß¼Ò±Ô¸ð »ç¹«½ÇÀÇ ¹éº» Àåºñ·Î ¶Ç´Â Distribution layer 10 Gigabit Ethernet Aggregation ½ºÀ§Ä¡·Î ¹èÄ¡°¡ °¡´ÉÇÕ´Ï´Ù.
¾÷±×·¹À̵带 ÅëÇÑ L3 ¼º´É
Layer 3 ¾÷±×·¹ÀÌµå ¶óÀ̼±½ºÀÎ XSM7224LÀº XSM7224SÀÇ IPv4/IPv6 ´ÙÀ̳ª¹Í ¶ó¿ìÆÃ ´É·ÂÀ» ¹«Á¦ÇÑÀ¸·Î Ç®¾îÁÝ´Ï´Ù. ¿£ÅÍÇÁ¶óÀÌÁî ³×Æ®¿öÅ© ¹× SMB ³×Æ®¿öÅ©ÀÇ core/aggregation ÃþÀ» À§ÇØ Æ¯ÈµÇ¾î Á¦ÀÛµÈ L3·Î ¾÷±×·¹À̵åµÈ XSM7224S´Â OSPF, VRRP, ÄÁ¹öÁ¯½º ¾îÇø®ÄÉÀ̼ÇÀ» À§ÇÑ multicast µîÀÇ °í±Þ ¶ó¿ìÆÃ ÇÁ·ÎÅäÄÝÀ» Á¦°øÇÕ´Ï´Ù.
³ôÀº Ȱ¿ëµµ
NETGEAR 10 Gigabit Stackable Managed Switch XSM7224S´Â ¸ÞÀÎ Àü¿øÀ» À§ÇØ Å»ºÎÂø½Ä Àü¿ø ¸ðµâÀ» ³»ÀåÇϰí ÀÖÀ¸¸ç, ¿É¼ÇÀ¸·Î µÎ ¹øÂ° ³»Àå ¸®´ø´øÆ® ÆÄ¿ö ¼ÇöóÀ̸¦ Áö´Ï°í ÀÖ½À´Ï´Ù. µÎ °³ÀÇ Å»ºÎÂø½Ä ÆÒ Æ®·¹ÀÌ´Â ½Ã½ºÅÛÀÇ È°¿ëµµ¸¦ Áõ°¡½ÃŰ°í µ¥ÀÌÅÍ ¼¾ÅÍÀÇ ´þ°í Â÷°¡¿î º¹µµ °ø±â È帧 ÆÐÅÏ¿¡ ÃÖÀûÀÇ »óŸ¦ À¯ÁöÇϵµ·Ï ¾Õ µÞ¸éÀ» ÅëÇÑ Ä𸵠¿¡¾îÇ÷ο츦 Á¦°øÇÕ´Ï´Ù. ´Ù¸¥ ¸ðµç NETGEAR ProSafe Managed Switch Á¦Ç°µé°ú °°ÀÌ XSM7224S ¿ª½Ã NETGEAR ProSafe ¶óÀÌÇÁŸÀÓ Ç°Áú º¸ÁõÀ» ¾à¼ÓÇÕ´Ï´Ù.

ÀÚ¼¼ÇÑ Layer 3 ¾÷±×·¹ÀÌµå ¶óÀ̼¾½º´Â 13 ÆäÀÌÁö ÂüÁ¶
-Ordering part number : XSM7224L-10000S
-IPv4/IPv6 RIP, OSPF, VRRP
-IPv4/IPv6 Multicast routing
¡ß Á¦Ç° ƯÀåÁ¡

XSM7224S
Çϵå¿þ¾î ÁÖ¿ä ±â´É |
ƯÀåÁ¡ |
24-port 10Gigabit SFP+
1000 and 100 Mbps ¼Óµµ ȣȯ |
• Aggregation applicationÀ» À§ÇÑ 10 Gigabit À¯¼± ¼Óµµ ¼º´É
• Top-of- rack ¾îÇø®ÄÉÀ̼ÇÀ» À§ÇÑ ÃÊÀúÀ² latency
• SFP ¸ðµâ ¾î·¹À̸¦ °¡Áø ¾î¶² Gigabit Ethernet (1000BaseT, 1000SX/LX) ȤÀº 10 Gigabit Ethernet (10GBaseX) Àåºñ¿Í ¿¬°á |
4 °³ÀÇ °ø¿ë 10GBaseT RJ45 ÀÎÅÍÆäÀ̽º |
• 1000/10GBaseT ÀÚµ¿ ÀÎ½Ä À¯¿¬¼º Á¦°ø
• 10 Gigabit Category 6A ȤÀº »óÀ§ ÄÉÀ̺íÀ» ÅëÇØ ÃÖ´ë 100m
• Legacy Category 6 cables ÃÖ´ë 50 m 10GBaseT °Å¸® Çã¿ë (cable bundle ¾È¿¡¼ ÃÖ¾ÇÀÇ °æ¿ì 30m crosstalk) |
ÃÖ´ë 4´ë ½ºÀ§Ä¡ ¹°¸®Àû ½ºÅÂÅ· °¡´É |
• Chassis±Þ unique GUI /CLI
• ½ºÀ§Ä¡´ç 4Æ÷Æ®¸¦ Áö´Ñ Dual-ring resilient topology
• Çâ»óµÈ À¯¿¬¼ºÀ» À§ÇÑ ¸ðµç 24 port¿¡¼ ½ºÅÂÅ· °¡´É
• High speed 10 x 8 = 80 GE overall stacking performance
• Single IP ÁÖ¼Ò °ü¸®
• Hot-swap ÀÚµ¿ À¯´Ö ±³Ã¼
• Active-active server teaming connectionÀ» À§ÇØ ±× ½ºÅÃÀ» ÅëÇÑserver-to-switch distributed redundant trunking
• Any-to-one Æ÷Æ® ¹Ì·¯¸µ |
¸®´ø´øÆ® ÇÖ-½º¿Ò °¡´É ÆÄ¿ö ½áÇöóÀÌ
±³Ã¼ °¡´É ÆÒ Æ®·¹ÀÌ(Fan Tray)
Front-to-Back Ä𸵠¿¡¾îŬ·Î¿ì(Cooling Airflow) |
• Data center ±Þ Ȱ¿ëµµ
• APS300W optional redundant power supply (hot-swap)
• AFT200 spare fan tray (hot-swap) |
¼ÒÇÁÆ®¿þ¾î ÁÖ¿ä ±â´É |
ƯÀåÁ¡ |
Layer 2 (IPv4 / IPv6 switching)
Layer 2+ (Layer 3 lite - IPv4 routing) |
• VLAN / subnet routing¸¦ À§ÇÑ ÇÕ¸®ÀûÀÎ ºñ¿ë |
Multiple STP, 802.3ad LACP, redundant power supply |
• ³ôÀº Ȱ¿ëµµÀÇ ³×Æ®¿öÅ©¸¦ À§ÇÑ Enhanced resiliency |
Fabric 480 Gbps
Performance 357 Mpps
Latency (10 Gigabit) <1.59 ¥ìs
Packet buffer memory 16 Mb |
• Data center server access layer¸¦ À§ÇÑ Çâ»óµÈ ¾ÆÅ°ÅØÃ³
• Áß¿äÇÑ top-of-rack ¾îÇø®ÄÉÀ̼ÇÀ» À§ÇÑ Non-blocking ¼º´É
• °¡»óȸ¦ À§ÇÑ High-speed ¹× high-capacity solution
• Maximum iSCSI /NFS scalability¸¦ À§ÇÑ È®ÀåµÈ ¹öÆÛ¸µ |
NETGEAR ProSafe Control Center GUI
Industry standard CLI |
• ¸ðµç ´Ù¸¥ FSM72/GSM72/GSM73xx ½ºÀ§Ä¡¿Í °°ÀÌ ¼Õ½¬¿î °ü¸®
• ¿ÀÆÛ·¹ÀÌ¼Ç ºñ¿ë °¨¼Ò |
IPv4/IPv6 L2, L3, L4 ACL (access control lists) |
• Enterprise±Þ º¸¾È
• »ç¿ëÀÚ ÇÁ·ÎÆÄÀÏ¿¡ ±â¹ÝÇÑ ³×Æ®¿öÅ© º¸È£
• ½Å·ÚÇÒ ¼ö ÀÖ´Â ¾îÇø®ÄÉÀÌ¼Ç ±â¹Ý ³×Æ®¿öÅ© º¸¾È |
IPv4/IPv6 L2, L3, L4 QoS (8 priority queues, DiffServ) |
• Voice-class prioritization
• »ç¿ëÀÚ ÇÁ·ÎÆÄÀÏ È¤Àº ¾îÇø®ÄÉÀÌ¼Ç ±â¹Ý Traffic prioritization
• VoIP, video ¹× Áß¿äÇÑ ¾îÇø®ÄÉÀ̼ÇÀ» À§ÇÑ ´õ ¸¹Àº Queues |
IGMP snooping v2,v3
IGMP proxy, IGMP querier |
• IP °¨½Ã, IPTV¸¦ À§ÇÑ ¼Õ½¬¿î ¸ÖƼij½ºÆ®
• Multicast trafficÀº ¿ÜºÎ ¸ÖƼij½ºÆ® ¶ó¿ìÅÍ ¾øÀ̵µ ¿ÀÁ÷ °ü·ÃµÈ receiverµé¿¡°Ô¸¸ Àü´Þ |
32 K MAC – 1 K VLANs – 2 K multicast groups
64 trunks 8-port each – DHCP server/relay
64 IP routes – 128 IP interfaces |
• SMB ³×Æ®¿öÅ©ÀÇ Áß¾ÓÀ̳ª ¿ø°Ý Áö»ç, ¿£ÅÍÇÁ¶óÀÌÁî ÇÏ´Ü¿¡ ¹èÄ¡ °¡´É |
L3 ¶óÀ̼¾½º ¾÷±×·¹ÀÌµå ±â´É |
Ư Àå Á¡ |
Layer 3 - IPv4 (RIPv1/v2, OSPFv1/v2, VRRP)
Layer 3 - IPv6 (RIPng, OSPFv3, VRRP) |
• Core/aggregation layer¸¦ À§ÇÑ Advanced routing ´É·Â
• IPv4 / IPv6 transitioning network¿¡ ÀÌ»óÀûÀÎ Á¦Ç° |
Multicast routing - IPv4/IPv6
Multicast L2 - IPv6 (MLD) |
• Advanced routing of multicast streams (PIM, sparse, dense)
• ´ëÇü IPTV & video ¼³Ä¡¸¦ ¿ëÀÌÇÏ°Ô µµ¿ÍÁÜ |
¡ß Target Applications

°¡»óȸ¦ À§Çؼ ¼¹ö ¹× ³×Æ®¿öÅ© ½ºÅ丮Áö ÀåºñµéÀº °í¼º´É Á¢¼Ó ¹× ³·Àº Latency, ±×¸®°í ³×Æ®¿öÅ© Redundancy¸¦ ÇÊ¿ä·Î ÇÕ´Ï´Ù. XSM7224S´Â ÀϹÝÀûÀÎ Top-of-Rack ¾ÆÅ°ÅØÃ³¸¦ ´Ü¼øÈ½ÃŰ°í ºñ¿ëÀ» Àý¾àÇØ ÁÝ´Ï´Ù. ÀÌ Configuration¿¡¼ ·¢ Çϳª´ç 2´ëÀÇ ½ºÅÃµÈ ½ºÀ§Ä¡µéÀº server-to-switch distributed redundant trunking mode¿¡¼ ÃÖ´ë 21´ëÀÇ ¼¹ö/½ºÅ丮Áö Àåºñ¿Í Á¢¼ÓÀÌ °¡´ÉÇÕ´Ï´Ù.
Hardware-stacking dual-ring topology´Â ÇϳªÀÇ µ¶Æ¯ÇÑ CLI/GUI Ç÷§Æû, ³×Æ®¿öÅ© ¹× ¼¹ö/½ºÅ丮Áö¿¡ ¿Ïº®ÇÑ Resiliency ¹× ÀÎÅÚ¸®ÀüÆ® ·Îµå ¹ë·±½ÌÀ» Á¦°øÇÕ´Ï´Ù. ¸ðµç ¼¹öµéÀº º¸´Ù Çâ»óµÈ ¼º´ÉÀ» À§ÇØ distributed LACP ¸¦ Çã¿ëÇÏ¸é¼ ±× ½ºÅû󿡼 active-active teaming¸¦ ÅëÇØ °¢°¢ÀÇ NIC¸¦ ¼³Á¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.

XSM7224S´Â ÁßÇü ¿£ÅÍÇÁ¶óÀÌÁî ³×Æ®¿öÅ©¸¦ À§ÇÑ ¿£ÅÍÇÁ¶óÀÌÁî±Þ aggregation layer ȤÀº ´õ ³ª¾Æ°¡ 2°èÃþÀ¸·Î ÀÌ·ç¾îÁø ÀüÇüÀûÀÎ SMB ³×Æ®¿öÅ©¸¦ À§ÇÑ core ´É·ÂÀ» Á¦°øÇÕ´Ï´Ù. 1000BT/SX/LX´Â non 10 Gigabit legacy ÀåºñµéÀ» À§ÇÑ ÇÑÃþ ´õ ¹ß´ÞµÈ À¯¿¬¼ºÀ» À§ÇØ °¢°¢ÀÇ SFP+ Æ÷Æ®¸¦ ÅëÇØ Áö¿ø¹Þ°Ô µË´Ï´Ù. Layer 3 ¶óÀ̼±½º ¾÷±×·¹À̵带 ÅëÇØ XSM7224S´Â Layer2/Layer3 ÄÚ¾î ½ºÀ§Äª¿¡ ÃÖÀûȵǾî ÀÖ½À´Ï´Ù.
ÀÌ Configuration¿¡¼ 4°³ÀÇ ½ºÅÂÅ·µÈ XSM7224S ½ºÀ§Ä¡µéÀº °í¼º´É distributed trunk¿¡ ±ÇÇÑÀ» ÁÖ¾î °ü¸®°¡ ÇÑÃþ ¼Õ½¬¿öÁý´Ï´Ù. °¢°¢ÀÇ ½ºÅÃÀº ´ÜÁö ÇϳªÀÇ GUI/CLI ¹× Multiple distributed link aggregation¸¦ Áö´Ñ ½Ì±Û ¶ó¿ìÆÃ ½ºÀ§Ä¡·Î¼ ÀÛµ¿ÇÏ°Ô µË´Ï´Ù. Spanning Tree´Â ´õ ÀÌ»ó ³×Æ®¿öÅ© resiliency¸¦ À§ÇØ ÇÊ¿äÇÏÁö ¾ÊÀ¸¸ç Distributed Link Aggregation(LACP)´Â ÇÏ´Ü¿¡¼ ÄÚ¾î±îÁö Àüü ³×Æ®¿öÅ©¿¡ °ÉÃÄ ÀÎÅÚ¸®ÀüÆ® ·Îµå ¹ë·±½ÌÀ» Á¦°øÇÏ°Ô µË´Ï´Ù.
¡ß NETGEAR Hardware Stacking

ÁÖ¿ä ±â´É |
Ư Àå Á¡ |
Single IP ÁÖ¼Ò °ü¸® |
• ÇϳªÀÇ ¡°Chassis¡± logical unitÀ¸·Î¼ ÃÖ´ë 4´ëÀÇ ½ºÀ§Ä¡µé ½ºÅà °¡´É
• Àüü ½ºÅÃÀ» ÇϳªÀÇ GUI ¹× ÇϳªÀÇ CLI·Î °ü¸®
• ³×Æ®¿öÅ© »ó¿¡¼ ±× ½ºÅÃÀº ÇϳªÀÇ ½Ì±Û ½ºÀ§Ä¡·Î ÀÛµ¿
• ³×Æ®¿öÅ©»óÀÇ ³ª¸ÓÁö ´Ù¸¥ ½ºÀ§Ä¡µéµµ ±× ½ºÅÃÀ» ÇϳªÀÇ ½Ì±Û ½ºÀ§Ä¡·Î °£ÁÖ
• ¼Õ½¬¿î È®Àå. ´Ü¼øÈ÷ ½ºÀ§Ä¡¸¦ ±× ½ºÅÿ¡ ¿¬°áÇÏ´Â °Í¸¸À¸·Î »õ·Î¿î À¯´Ö Ãß°¡ °¡´É(¼³Á¤ ¿ª½Ã Áï¼®¿¡¼ ¾÷µ¥ÀÌÆ®µÊ) |
¾ç¹æÇâ architecture
½ºÀ§Ä¡´ç 4 port
80 Gigabit ±Ù°Å¸® ½ºÅÂÅ· ´É·Â
80 Gigabit Àå°Å¸® ½ºÅÂÅ· ´É·Â |
• VoIP ¹× Video trafficÀ» À§ÇÑ ´õ ³·Àº latency¿Í jitter¸¦ Áö´Ñ Çâ»óµÈ stacking throughput
• ±× ½ºÅÿ¡ ÀÖ´Â °¢°¢ÀÇ ½ºÀ§Ä¡µéÀº »óÇâ ȤÀº ÇÏÇâ ¸ðµÎ ¾ç¹æÇâ¿¡¼ Æ®·¡ÇÈÀ» Àü¼ÛÇϱâ À§ÇØ °¡Àå ªÀº path¸¦ ÀÚµ¿À¸·Î ãÀ½
• Vertical/local stacking ¹× horizontal/distant stacking ¸ðµÎ Æí¸®ÇÑ 10 Gigabit ¹èÄ¡(core, distribution layer, top-of-rack)¸¦ À§ÇØ È¥ÇÕ »ç¿ëÀÌ °¡´É |
Stack fast resiliency
ÀÚµ¿ À¯´Ö ±³Ã¼ Automatic unit replacement (AUR) |
• Dual-ring architecture´Â ±× ½ºÅÿ¡¼ ÇϳªÀÇ ½ºÀ§Ä¡°¡ °íÀå ½Ã ´Ù¸¥ ½ºÀ§Ä¡µéÀº ¼·Î ¼·Î Ä¿¹Â´ÏÄÉÀ̼ÇÀÌ °¡´ÉÇϵµ·Ï µµ¿ÍÁÜ
• ¸¸¾à ½ºÅà ¸¶½ºÅͰ¡ °íÀå ½Ã µÎ¹øÂ° ½ºÅà ¸¶½ºÅͰ¡ ÃÖ¼ÒÀÇ ÆÐŶ ¼Õ½ÇÀ» À§ÇØ 2ÃÊ ¾È¿¡ ¸ðµç ¾÷¹«¸¦ À̰ü ¹Þ°Ô µÊ
• ½ºÅÿ¡ »õ·Î¿î ½ºÀ§Ä¡¸¦ Ãß°¡Çϰųª °íÀå³ À¯´ÖÀ» ±³Ã¼ ½Ã¿¡ ¾î¶°ÇÑ ¼ºñ½º Àå¾Ö ¾øÀÌ ÀÚµ¿À¸·Î ConfigurationÀÌ ½ºÅÿ¡ Àû¿ëµÊ |
Distributed LACP across the stack |
• Distributed trunk¸¦ ÅëÇØ Çâ»óµÈ ÆÛÆ÷¸Õ½º
• ±× trunk¾È¿¡¼ ¿©·¯´ëÀÇ ½ºÀ§Ä¡µé·Î¼ ´õ ³ôÀº redundancy¸¦ Áö¿ø(Trunk´ç ÃÖ´ë 8 Æ÷Æ® – 64 trunk±îÁö Çã¿ë)
• Active-active server teaming Á¢¼ÓÀ» À§ÇÑ ½ºÅà Àüü¿¡¼ Server-to-switch distributed redundant trunking Áö¿ø |
½ºÅà Àüü¿¡¼ Many-to-one port mirroring |
• Device troubleshootingÀ» À§ÇÑ ´õ ¸¹Àº À¯¿¬¼º
• Chassis·Î¼ ½ºÅà Àüü¿¡¼ Æ÷Æ® ¹Ì·¯¸µÀº ¸ðµç Æ÷Æ®¿Í Æ÷Æ® »çÀÌ¿¡¼ °¡´É |
½ºÅà Àüü¿¡¼ VLANs automatic propagation |
• Chassis·Î¼ VLAN port tagging ¹× private groupÀº ½ºÅà Àü¹Ý¿¡ °ÉÃÄ ¸ðµç °÷¿¡¼ °¡´ÉÇÔ (unit 1, port 2; unit 2, port 3, µî.)
• ½ºÀ§Ä¡µé°£ÀÇ VLAN propagationÀ» À§ÇØ ¾î¶°ÇÑ Configurationµµ ÇÊ¿äÇÏÁö ¾ÊÀ½ |
¡ß °ü·Ã Modules & Optics



XSM7224S
Technical Specifications |
Physical Interfaces |
Front
• 24 x 10 Gigabit SFP+ ports
• All SFP+ ports support 1000 Mbps/10 GE speed
• 4 shared RJ45 auto-sensing 10GBaseT ports
• All RJ45 port support 1000 Mbps/10 GE speed
• USB port (confi g/fi rmware fi les storage)
• Serial RS-232 port for console
Total
• 24 x 10 Gigabit ports |
Processor/Memory |
• Multi-core processor: Cavium CN5230-750 @ 750 MHz ( four cores)
• System runtime memory: 512 MB (DDR2 SDRAM)
• Bootram: 32-bit 8 MB fl ash
• Packet buffer memory: 16 Mb per switch
• Code storage (fl ash): 128 MB |
Hardware Stacking |
• Stack height: 4 switches
• 4 ports used per switch
• All 24-port are stack-capable
• Shared RJ45 10GBaseT ports are also stack-capable
• Local stacking (copper) and distant stacking (fiber) possible mix and match
• Stacking performance: 80 Gbps (full duplex) |
Performance Summary |
• Switching fabric: 480 Gbps
• Throughput: 357 Mpps
• Forwarding mode: Cut-through switching
• Latency (64-byte frames, 1 Gbps): <4.1¥ìs
• Latency (64-byte frames, 10 Gbps): < 1.59 ¥ìs
• Addressing: 48-bit MAC address
• Address database size: 32,000 MAC addresses
• Number of VLANs: 1,024 (IEEE¢ç 802.1Q)
• Number of multicast groups filtered (L2): 2K
• Number of trunks: 64 trunks, 8-port per trunk
• Number of hardware queues for QoS: 8
• Number of ACLs: 2,048 (supporting both ingress and egress ACL)
• ARP table: 6,144
• Number of static routes: 64
• Number of IP interfaces: 128
• Number of Spanning Tree: 32
• Jumbo frame support: up to 9 K packet size
• Acoustic noise (ANSI-S10.12): 44 dB @ 25¡Æ C ambient temperature
• Heat dissipation: 666.42 Btu/hr
• Mean time between failures (MTBF): 180,178 hours (~20.5 years) @ 25¡Æ C
and 68,419 hours (~ 7.8 years) @ 55¡Æ C ambient temperature |
L3 Services – Routing |
• L2+ static routing (subnets, VLANs)
• 64 IP routes
• 128 IP interfaces
• IP Source Guard |
L3 Services - DHCP |
• DHCP server (1,024 clients)
• DHCP L2 relay
• DHCP Snooping (32K bindings) |
L3 Services - Multicast |
• IGMP querier |
L2 Services – Switching |
• MAC address table: 32,000
• ARP cache size: 6,144
• Proxy ARP
• Dynamic ARP Inspection |
L2 Services – VLANs |
• IEEE 802.1Q static VLAN (up to 1,024 VLANs)
• IEEE 802.1v Protocol VLAN
• Port-based VLAN
• MAC-based VLAN
• IP subnet-based VLAN
• Protocol-based VLAN
• Voice VLAN (based on IP phones OUIs)
• Guest VLAN with IEEE 802.1x
• Auto-VLAN assignment via RADIUS
• IEEE 802.1 Q-in-Q (Double-VLAN tagging)
• GARP with GVRP/GMRP (automatic registration for membership in VLANs or in multicast groups)
• Private VLAN groups |
L2 Services - Availability |
• IEEE 802.3ad Link Aggregation (Static or LACP) up to 64 trunks per stack and up to 8 ports per trunk
• 802.1AX-2008
• User selectable LAG hashing algorithm (seven)
• IEEE 802.1D Spanning Tree Protocol (max 32 Spanning Trees)
• IEEE 802.1w Rapid Spanning Tree
• IEEE 802.1s Multiple Spanning Tree |
L2 Services – Multicast |
• IGMP v1, v2, v3 snooping support
• IGMP querier mode support
• Static multicast filtering (2,000 multicast groups) |
L2/L3/L4 Services – QoS |
• IPv4/IPv6 L2/L3/L4 QoS: MAC, IP, TCP/UDP ports
• IEEE 802.1p Class of Service (CoS)
• DiffServ QoS (RFC 2998)
• Weighted round robin (WRR) queue technology
• Strict priority queue technology
• Ingress rate limit in 1 Kbps increments
• Ingress and egress traffic
• WRED (Weighted random early detection) queue management algorithm |
L2/L3/L4 Services – Security |
• IPv4/IPv6 Access control lists (ACL) L2/L3/L4: MAC, IP, TCP
• MAC-based source/destination ACL
• IP subnet-based source/destination ACL
• Protocol-based source/destination ACL
• ACL over VLAN
• Dynamic ACLs
• Time ACL
• 2,048 ACLs rules
• Ingress and egress ACL
• Network storm protection including broadcast multicast and unicast traffic
• DoS configurable protection
• End-to-end flow control
• Service-aware flow control
• Data Center Mode flow control
• ICMP throttling • Protected ports
• Port locking • MAC filtering
• Port security • DHCP snooping
• IP Source Guard
• Dynamic ARP inspection
• RADIUS (RFC 2865)
• RADIUS accounting (RFC 2866)
• IEEE 802.1x port access authentication (RADIUS)
• Network access control: Captive portal with internal authentication or external
RADIUS authentication
• Possible configuration of 10 captive portals
• TACACS+
• AAA IAS Users
• LLPF (Link Layer Protocol Filtering)
• IP Address Conflict Detection |
IEEE Network Protocols |
• IEEE 802.3 Ethernet
• IEEE 802.3i 10BASE-T
• IEEE 802.3u 100BASE-T
• IEEE 802.3ab 1000BASE-T
• IEEE 802.3z Gigabit Ethernet 1000BASE-SX/LX
• IEEE 802.3ae 10-Gigabit Ethernet
• IEEE 802.3ad Trunking (LACP)
• IEEE 802.1AB LLDP with ANSI/TIA-1057 (LLDP-MED)
• IEEE 802.1D Spanning Tree (STP)
• IEEE 802.1s Multiple Spanning Tree (MSTP)
• IEEE 802.1w Rapid Spanning Tree (RSTP)
• IEEE 802.1p Quality of Service
• IEEE 802.1Q VLAN tagging
• IEEE 802.1v protocol-based VLAN
• IEEE 802.1X Radius network access control
• IEEE 802.3x fl ow control |
IETF RFC Standards – System Facilities |
• RFC 768 UDP • RFC 783 TFTP
• RFC 791 IP
• RFC 792 ICMP
• RFC 793 TCP
• RFC 826 Ethernet ARP
• RFC 894 transmission of IP datagrams over Ethernet networks
• RFC 896 congestion control in IP/TCP networks
• RFC 951 BOOTP
• RFC 1321 message-digest algorithm
• RFC 1534 interoperation between BOOTP and DHCP
• RFC 2131 DHCP client/server
• RFC 2132 DHCP options & BOOTP vendor extensions
• RFC 2030 Simple Network Time Protocol (SNTP) version 4 for IPv4, IPv6 and OSI
• RFC 2865 RADIUS Client (both switch and management access)
• RFC 2866 RADIUS Accounting
• RFC 2868 RADIUS attributes for Tunnel Protocol support
• RFC 2869 RADIUS Extensions
• RFC2869bis RADIUS support for Extensible Authentication Protocol (EAP)
• RFC 3164 The BSD Syslog Protocol
• RFC 3580 802.1X RADIUS usage guidelines (VLAN assignment via RADIUS,
dynamic VLAN) |
IETF RFC Standards – Switching MIB |
• RFC 1213 MIB-II
• RFC 1493 Bridge MIB
• RFC 1643 Ethernet-like MIB
• RFC 2233 The Interfaces Group MIB using SMI v2
• RFC 2674 VLAN MIB
• RFC 2613 SMON MIB
• RFC 2618 RADIUS Authentication Client MIB
• RFC 2620 RADIUS Accounting MIB
• RFC 2737 Entity MIB version 2
• RFC 2819 RMON Groups 1,2,3 & 9
• IEEE 802.1X MIB (IEEE 802.1-PAE-MIB 2004 Revision)
• IEEE 802.1AB – LLDP MIB
• ANSI/TIA 1057 – LLDP-MED MIB
• Private Enterprise MIBs supporting switching features |
IETF RFC Standards – QOS |
• RFC 2474 definition of the Differentiated Services Field (DS Field) in the IPv4 and IPv6 headers
• RFC 2475 an architecture for differentiated services
• RFC 2597 Assured Forwarding PHB Group
• RFC 3246 An Expedited Forwarding PHB (Per-Hop Behavior)
• RFC 3260 New Terminology and Clarifications for DiffServ
• RFC 3289 Management Information Base for the Differentiated Services
Architecture (read-only)
• Private MIBs for full configuration of DiffServ, ACL and CoS functionality |
IETF RFC Standards – Management |
• RFC 854 Telnet
• RFC 855 Telnet Option
• RFC 1155 SMI v1
• RFC 1157 SNMP
• RFC 1212 Concise MIB Defi nitions
• RFC 1867 HTML/2.0 Forms with file upload extensions
• RFC 1901 Community-based SNMP v2
• RFC 1908 Coexistence between SNMP v1 & SNMP v2
• RFC 2068 HTTP/1.1 protocol as updated by draft-ietf-http-v11-spec-rev-03
• RFC 2271 SNMP Framework MIB
• RFC 2295 Transparent Content Negotiation
• RFC 2296 Remote Variant Selection; RSVA/1.0 State Management
¡°cookies¡± – draft-ietf-http-state-mgmt-05
• RFC 2576 Coexistence between SNMP v1, v2 and v3
• RFC 2578 SMI v2
• RFC 2579 Textual Conventions for SMI v2
• RFC 2580 Conformance statements for SMI v2
• RFC 3410 Introduction and Applicability Statements for Internet Standard
Management Framework
• RFC 3411 An Architecture for Describing SNMP Management Frameworks
• RFC 3412 Message Processing & Dispatching
• RFC 3413 SNMP Applications
• RFC 3414 User-based Security Model
• RFC 3415 View-based Access Control Model
• RFC 3416 Version 2 of SNMP Protocol Operations
• RFC 3417 Transport Mappings
• RFC 3418 Management Information Base(MIB) for the Simple Network
Management Protocol (SNMP)
• SSL 3.0 and TLS 1.0
- RFC 2246 The TLS Protocol, Version 1.0
- RFC 2818 HTTP over TLS
- RFC 2346 AES Ciphersuites for Transport Layer Security
• SSH 1.5 and 2.0
- RFC 4253 SSH Transport Layer Protocol
- RFC 4252 SSH Authentication Protocol
- RFC 4254 SSH Connection Protocol
- RFC 4251 SSH Protocol Architecture
- RFC 4716 SECSH Public Key File Format
- RFC 4419 Diffie-Hellman Group Exchange for the SSH
- Transport Layer Protocol |
Management |
• SNMP v1, v2c, v3 with multiple IP addresses
• LLDP, LLDP-MED
• Port mirroring support (many-to-one)
• Flow-based mirroring
• Syslog, Event log, Trap log, Email log event, ISDP
• TFTP, SFTP, HTTP, SCP, or local USB fl ash for configuration files and firmware
upgrades
• Runtime image download (TFTP)
• Port description • sFlow¢ç
• Web-based graphic user interface (Prosafe Control Center web GUI)
• Command Line interface (Industrial Standard CLI: ISCLI)
• IPv6 management • Cable test
• SSLv3/TLSv1.0 Web security for the GUI
• Secure Shell (SSHv1, v2) for CLI
• Telnet sessions for management CPU (5 sessions)
• Configurable management VLAN
• Auto-install
• Admin access control via RADIUS or TACACS+ |
LEDS |
• Per port: Speed, link, activity
• Per device: Power, fan status, stack ID,
• Stack master |
Physical Specifications |
• Dimensions (w x d x h): 440 x 431 x 43 mm (17.3 x 17 x 1.7 in)
• Weight: 6.3 kg (13.89 lb) |
Power Consumption |
• 195.2W maximum 100–240V AC, 50–60 Hz universal input (666.42 Btu/hr) |
Environmental Specifications |
Operating:
• Temperature: 32¡Æ to 122¡Æ F (0¡Æ to 50¡Æ C)
• Humidity: 90% maximum relative humidity, non-condensing
• Altitude: 10,000 ft (3,000 m) maximum
Storage:
• Temperature: – 4¡Æ to 158¡ÆF (–20¡Æ to 70¡ÆC)
• Humidity: 95% maximum relative humidity, non-condensing
• Altitude: 10,000 ft (3,000 m) maximum |
Safety Electromagnetic Emissions
and Immunity |
• CE mark, commercial
• FCC Part 15 Class A, VCCI Class A
• Class A EN 55022 (CISPR 22) Class A
• Class A C-Tick
• EN 50082-1
• EN 55024 |
Safety |
• CE mark, commercial
• CSA certifi ed (CSA 22.2 #950)
• UL listed (UL 1950)/cUL IEC 950/EN 60950 |
Package Contents |
• ProSafe¢ç 24-port Stackable 10 Gigabit L2+ Managed Switch (XSM7224S)
• Power cord
• Rubber footpads for tabletop installation
• Rubber caps for the SFP+ sockets
• Rack-mounting kit
• Null-modem serial cable (RS-232) with 9-pin connector
• Resource CD |
Warranty |
• ProSafe Lifetime Warranty |
Modules & Accessories |
• AGM731F 1000BASE-SX SFP GBIC
• AGM732F 1000BASE-LX SFP GBIC
• AGM734 1000BASE-T RJ45 SFP GBIC
• AXC761 1m SFP+ Direct Attach Cable
• AXC763 3m SFP+ Direct Attach Cable
• AXM761 10GBASE-SR SFP+ GBIC
• AXM762 10GBASE-LR SFP+ GBIC
• AXM763 10GBASE-LRM SFP+ GBIC (Long Reach Multimode)
• APS300W ProSafe Auxiliary Power Supply
• AFT200 ProSafe Auxiliary Fan Tray |
Ordering Information |
Americas: XSM7224S-100NAS
Europe: XSM7224S-100EUS
Asia: XSM7224S-100AJS |
ProSupport Service Packs |
• On Call 24x7, Category 4: PMB0334
• XPressHW, Category 4: PRR0334-100 |
Layer 3 Upgrade License |
• All regions
* XSM7224L-10000S See details Page 13 |

XSM7224S + XSM7224L
Additional Technical Specifications with Layer 3 License Upgrade |
L3 Services – Routing |
• IPv6 Static Routing (64 IPv6 routes)
• IPv4/IPv6 unicast dynamic routing
• RIP v1/v2 (IPv4)
• RIPng (IPv6 – RIP next generation)
• OSPF v2/v3 (IPv4)
• OSPFv3 (IPv6)
• Maximum OSPF LSAs (v2: 9416, v3: 18536)
• OSPF equal-cost multi-path (4 - ECMP routes)
• VRRP 64 instances
• IPv6 tunnel support
• ICMPv6 |
L3 Services – DHCP |
• IPv6 DHCP server (1,024 clients)
• IPv6 DHCP/ BOOTP Relay
• IPv6 DHCP snooping
• DNSv6 support |
L3 Services - Multicast |
• IPv4/IPv6 multicast streams routing between VLANs, subnets or different networks
• IPv4/IPv6 PIM-SM (sparse mode)
• IPv4/IPv6 PIM-DM (dense mode)
• Distance Vector Multicast Routing Protocol (DVMRP)
• Neighbor discovery |
L2 Services – Multicast |
• IPv6: MLD v1, v2 snooping support
• MLD proxy |
IETF RFC Standards – IPv4 Routing |
• RFC 1027 Using ARP to implement transparent subnet gateways (Proxy ARP)
• RFC 1256 ICMP Router Discovery Messages
• RFC 1765 OSPF Database Overflow
• RFC 1812 Requirements for IP Version 4 Routers
• RFC 2082 RIP-2 MD5 Authentication
• RFC 2131 DHCP relay
• RFC 2328 OSPF Version 2
• RFC 2370 The OSPF Opaque LSA Option
• RFC 2453 RIP v2
• RFC 3046 DHCP Relay Agent Information Option
• RFC 3101 The OSPF ¡°Not So Stubby Area¡± (NSSA) Option
• RFC 3137 OSPF Stub Router Advertisement
• RFC 3768 VRRP – Virtual Router Redundancy Protocol
• Route Redistribution across RIP, OSPF and BGP
• VLAN routing |
IETF RFC Standards – IPv4 Routing MIB |
• RFC 1724 RIP v2 MIB Extension
• RFC 1850 OSPF MIB
• RFC 2096 IP Forwarding Table MIB
• RFC 2787 VRRP MIB
• Private Enterprise MIB supporting routing features |
IETF RFC Standards – Multicast |
• RFC 1112 Host Extensions for IP Multicasting
• RFC 2236 Internet Group Management Protocol, Version 2
• RFC 2365 Administratively Scoped IP Multicast
• RFC 2710 Multicast Listener Discovery (MLD) for IPv6
• RFC 3376 Internet Group Management Protocol, Version 3
• RFC 3810 Multicast Listener Discovery Version 2 (MLDv2) for IPv6
• RFC 3973 Protocol Independent Multicast - dense mode (PIM-DM)
• RFC 4601 Protocol Independent Multicast - sparse mode (PIM-SM)
• Draft-ietf-idmr-dvmrp-v3-10 Distance Vector Multicast Routing Protocol
• Draft-ietf-magma-igmp-proxy-06 IGMP/MLD-based Multicast Forwarding
(¡°IGMP/MLD Proxying¡±)
• Draft-ietf-magma-igmpv3-and-routing-05 IGMPv3/MLDv2 and Multicast Routing
Protocol Interaction
• Draft-ietf-pim-sm-bsr-05 Bootstrap Router (BSR) Mechanism for PIM |
IETF RFC Standards – Multicast MIB |
• RFC 2932 IPv4 Multicast Routing MIB
• RFC 5060 Protocol Independent Multicast MIB
• Draft-ietf-idmr-dvmrp-mib-11 Distance-Vector Multicast Routing Protocol MIB
• Draft-ietf-magma-mgmd-mib-05 Multicast Group Membership Discovery MIB
• Draft-ietf-pim-bsr-mib-06 – PIM Bootstrap Router MIB
• Private Enterprise MIB supporting Multicast features |
IETF RFC Standards – IPv6 Routing |
• RFC 1981 – Path MTU for IPv6
• RFC 2460 – IPv6 Protocol Specifi cation
• RFC 2461 – Neighbor Discovery
• RFC 2462 – Stateless Auto configuration
• RFC 2464 – IPv6 over Ethernet
• RFC 2711 – IPv6 Router Alert
• RFC 2740 – OSPFv3
• RFC 3056 – Connection of IPv6 Domains via IPv4 Clouds
• RFC 3315 – DHCPv6 (stateless + relay)
• RFC 3484 – Default Address Selection for IPv6
• RFC 3493 – Basic Socket Interface for IPv6
• RFC 3542 – Advanced Sockets API for IPv6
• RFC 3587 – IPv6 Global Unicast Address Format
• RFC 3736 – Stateless DHCPv6
• RFC 4213 – Basic Transition Mechanisms for IPv6
• RFC 4291 - Addressing Architecture for IPv6
• RFC 4443 – ICMPv6 |
IETF RFC Standards – IPv6 Routing MIB |
• RFC 2465 – IPv6 MIB
• RFC 2466 – ICMPv6 MIB | |