Cisco SFE2000P Технічний паспорт - Сторінка 3

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Feature
Cabling type
LEDs
PoE
● IEEE 802.3af PoE delivered over any of the twenty-four 10/100 ports
● Power budget allows for max power of 15.4W on up to 12 ports simultaneously
Performance
Switching capacity
Forwarding rate
(based on 64-byte packets)
Stacking
Stack operation
Layer 2
MAC table size
Number of VLANs
VLAN
Head-of-line (HOL) blocking
Layer 3
Layer 3 options
IPv6
IPv6
IPv6 QoS
IPv6 ACL
MLD Snooping
IPv6 Applications
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Description
● Unshielded twisted pair (UTP) Category 5 or better for 10BASE-T/100BASE-TX
● UTP Category 5 Ethernet or better for 1000BASE-T
PWR, Fan, Link/Act, PoE, Speed, RPS, Master, Stack ID 1 through 8
Up to 12.8 Gbps, nonblocking
Up to 9.5 mpps
● Up to 8 units in a stack (192 ports)
● Hot insertion and removal
● Ring and chain stacking options
● Master and backup master for resilient stack control
● Auto-numbering or manual configuration of units in stack
8000
256 active VLANs (4096 range)
● Port-based and 802.1Q tag-based VLANs
● Protocol-based VLAN
● Management VLAN
● PVE
● GVRP
HOL blocking prevention
● Static routing
● Classless interdomain routing (CIDR)
● 128 static routes
● IPv4
● Forwarding in silicon – wire-speed forwarding of Layer 3 traffic
IPv6 Host Mode
IPv6 over Ethernet
Dual IPv6/IPv4 stack
IPv6 Neighbor and Router Discovery (ND)
IPv6 Stateless Address Autoconfiguration
Path MTU Discovery
Duplicate Address Detection (DAD)
ICMPv6
IPv6 over IPv4 network with ISATAP tunnel support
Prioritize IPv6 packets in hardware
Drop or Rate Limit IPv6 packets in hardware
Deliver IPv6 multicast packets only to the required receivers
Web/SSL, Telnet Server/SSH, Ping, Traceroute, SNTP, TFTP, Radius, Syslog, DNS Client
Data Sheet
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