| Наименование |
BNT Layer 2/3 Copper (32R1860)/Fiber (32R1861) GbE Switch Module |
| Порты подключения |
14 внутренних портов 1Gb
6 внешних портов 1Gb (медных или оптических)
1 внутренний порт 100Mb соединенный с консолью управления
|
| Производительность и возможность расширения |
Autosensing 10/1000/1000 Mbps external Ethernet ports for bandwidth optimization
Non-blocking architecture with wire-speed forwarding of traffic
Media access control (MAC) address learning: automatic update, supports up to 16 K MAC addresses
Up to 128 IP interfaces per switch
Static, EtherChannel, and LACP (IEEE 802.3ad) link aggregation, up to 6 Gb of total bandwidth per switch, up to three trunk groups, and up to six ports per group
Support for jumbo frames (up to 9216 bytes)
Broadcast/multicast storm control
IGMP snooping for limit flooding of IP multicast traffic (IGMP V1, V2, and V3)
IGMP filtering to control multicast traffic for hosts participating in multicast groups (IGMP V1, V2, and V3)
Configurable traffic distribution schemes over trunk links based on source/destination IP addresses, MAC addresses, or both
Fast port forwarding and fast uplink convergence for rapid STP convergence |
| Поддержка VLAN |
Up to 1024 VLANs supported per switch; VLAN numbers ranging from 1 to 4095 (4095 is used for the management module’s connection only)
802.1Q VLAN tagging support on all ports
Private VLANs |
| Доступность и отказоустойчивость |
VRRP for Layer 3 router redundancy
IEEE 802.1D STP for providing Layer 2 redundancy with PVRST+
IEEE 802.1s Multiple STP (MSTP) for topology optimization, up to 128 STP instances are supported by single switch
IEEE 802.1w Rapid STP (RSTP) provides rapid STP convergence for critical delay-sensitive, traffic-like voice or video
Layer 2 Trunk Failover to support active/standby configurations of network adapter teaming on blades
Interchassis redundancy (Layer 2 and Layer 3) |
| Безопастность |
VLAN-based, MAC-based, and IP-based access control lists (ACLs)
802.1X port-based authentication
Multiple user IDs and passwords
User access control
Radius/TACACS+ |
| QoS |
Up to eight queues per port
Support for IEEE 802.1p, IP ToS/DSCP, and ACL-based (MAC/IP source and destination addresses, VLANs) traffic classification and processing
Traffic shaping and re-marking based on defined policies
Eight Weighted Round Robin (WRR) priority queues per port for processing qualified traffic |
| Функциональность 3-его уровня |
IP forwarding
IP filtering with ACLs (up to 4096 ACLs supported)
VRRP for router redundancy
Support for up to 128 static routes
Routing protocol support (Router Information Protocol (RIP) v1, RIP v2, OSPF v1, v2, and v3, BGP-4), up to 1024 entries in routing table
Support for DHCP Relay
|
| Поддерживаемые стандарты |
IEEE 802.1D STP with PVRST+
IEEE 802.1s MSTP
IEEE 802.1w RSTP
IEEE 802.1p Tagged Packets
IEEE 802.1Q Tagged VLAN (frame tagging on all ports when VLANs are enabled)
IEEE 802.1x port-based authentication
IEEE 802.2 Logical Link Control
IEEE 802.3ad Link Aggregation Control Protocol
IEEE 802.3x Full-duplex Flow Control
For the copper switch module:
-IEEE 802.3 10BASE-T Ethernet
-IEEE 802.3u 100BASE-TX Fast Ethernet
-IEEE 802.3ab 1000BASE-T Gigabit Ethernet
-IEEE 802.3z 1000BASE-X Gigabit Ethernet
For the fiber switch module:
-IEEE 802.3z 1000BASE-X Gigabit Ethernet
-1000BASE-SX Gigabit Ethernet
|
| Управление |
Simple Network Management Protocol (SNMP; V1, V2, and V3)
HTTP/HTTPS browser GUI
Industry standard CLI and BLADEOS/AlteonOS CLI
Telnet interface for CLI
SSH
Serial interface for CLI
Scriptable CLI
Firmware image update (TFTP and FTP)
Network Time Protocol (NTP) for switch clock synchronization
BNT BLADEHarmony Manager support |
| Мониторинг |
Switch LEDs for external port status and switch module status indication
Port mirroring for analyzing network traffic passing through switch
Change tracking and remote logging with syslog feature
POST diagnostics |
| Вес |
1.0 кг |
| Параметры среды |
Operating temperature: 32° to 104° F (0 to 40°C)
Storage temperature: -13° to 158°F (-25 to 70°C)
Operating relative humidity: 10 to 85% noncondensing
Storage relative humidity: 5 to 95% noncondensing
|
| MTBF |
Примерно 436,000 часов |
