At-sbx908 8 Slot Layer 3 Switch Chassis

At-sbx908 8 Slot Layer 3 Switch Chassis

Stock :

£4,871.84 (Excl VAT)
£5,846.21 (incl. VAT)

Brand : ALLIED TELESIS Part Number : AT-SBX908-00


8 high speed expansion bays supporting Gigabit and 10Gigabit Interfaces


  • 2x 40Gbps Stacking connectors on the rear of the chassis
  • Extensive wire-speed traffic classification for ACLs and QoS
  • Hot swappable Power Supply and Fan Modules
  • Resiliency through Stacking, STP, RSTP, MSTP (802.1s), VRRP & EPSR
  • Highly configurable traffic classification
  • Low switching latency essential for Voice over IP (VoIP) and real-time streaming media applications
  • High Performance 640Gbps Switching fabric


Performance 640Gbps Switching Fabric
Up to 256K IPv4 routes
Up to 16K MAC addresses
Up to 4K layer 2 multicast groups
Up to 1K layer 3 IPv4 multicast groups
Separate packet buffer memory
64MB Flash Memory
Reliability MTBF
SwitchBlade x908: 150K Hours
(calculated using Telcordia SR-332 (Issue 1, May
2001) at 25°C ambient operating temperature)
Power Characteristics AC Voltage: 100 to 240V (+10% auto ranging)
Frequency: 47 to 63Hz
DC Voltage: 36 to 72V
Power Consumption SwitchBlade x908: 510W (maximum)
Environmental Specifications Operating Temperature Range:
0°C to 40°C (32°F to 104°F)
Derated by 1°C per 305 Meters (1000ft)
Storage Temperature Range:
-30°C to 70°C (-13°F to 158°F)
Operating Relative Humidity Range:
5% to 80% non-condensing
Storage Relative Humidity Range:
5% to 95% non-condensing
3,050 Meters maximum (10,000ft)
SBx908 Physical Dimensions Height: 132mm
Width: 440mm
Depth: 456mm
Mounting: 3 RU form-factor
XEM Physical Dimensions Height: 45mm
Width: 109mm
Depth: 253mm
PSU Physical Dimensions Height: 40mm
Width: 84mm
Depth: 299mm
Electrical Approvals and Compliances EMC: EN55022 class A, FCC class A,VCCI class A
Immunity: EN55024, EN61000-3-levels 2
(Harmonics), and 3 (Flicker)
Safety Standards: UL60950-1, CAN/CSA-C22.2 No.
60950-1-03, EN60950-1, EN60825-1, AS/NZS
Certification: UL, cUL,TUV
Restrictions on Hazardous Substances (RoHS) Compliance EU RoHS Compliant
Authentication RFC 1321 MD5 Message-Digest Algorithm
RFC 1828 IP Authentication using Keyed MD5
RFC 2082 RIP-2 MD5 Authentication
Border Gateway Protocol (BGP) BGP Dynamic Capability
BGP Graceful Restart
BGP Outbound Route Filtering
Extended Communities Attribute
RFC 1771 Border Gateway Protocol 4 (BGP-4)
RFC 1772 Application of the Border Gateway Protocol in
the Internet
RFC 1997 BGP Communities Attribute
RFC 2385 Protection of BGP Sessions via the TCP MD5
Signature Option
RFC 2439 BGP Route Flap Damping
RFC 2796 BGP Route Reflection - An Alternative to Full
RFC 2858 Multiprotocol Extensions for BGP-4
RFC 2918 Route Refresh Capability for BGP-4
RFC 3065 Autonomous System Confederations for BGP
RFC 3107 Carrying Label Information in BGP-4
RFC 3392 Capabilities Advertisement with BGP-4
Encryption FIPS 180-1 Secure Hash Standard (SHA-1)
FIPS 186 Digital Signature Standard (RSA)
FIPS 46-3 Data Encryption Standard (DES & 3DES)
Ethernet IEEE 802.2 Logical Link Control
IEEE 802.3 Ethernet CSMA/CD
IEEE 802.3ab 1000BASE-T
IEEE 802.3ad Link Aggregation
IEEE 802.3ad (LACP) Link Aggregation Control Protocol
IEEE 802.3ae 10 Gigabit Ethernet
IEEE 802.3u 100BASE-T
IEEE 802.3x Flow Control - Full Duplex Operation
IEEE 802.3z Gigabit Ethernet
General Routing ECMP Equal Cost Multi Path routing
RFC 768 User Datagram Protocol (UDP)
RFC 791 Internet Protocol (IP)
RFC 792 Internet Control Message Protocol (ICMP)
RFC 793 Transmission Control Protocol (TCP)
RFC 826 Address Resolution Protocol (ARP)
RFC 894 Standard for the transmission of IP datagrams
over Ethernet networks
RFC 903 Reverse ARP
RFC 919 Broadcasting Internet datagrams
RFC 922 Broadcasting Internet datagrams in the presence
of subnets
RFC 925 Multi-LAN ARP
RFC 932 Subnetwork addressing scheme
RFC 950 Internet Standard Subnetting Procedure
RFC 951 Bootstrap Protocol (BootP)
RFC 1027 Proxy ARP
RFC 1035 DNS Client
RFC 1042 Standard for the transmission of IP datagrams
over IEEE 802 networks
RFC 1071 Computing the Internet checksum
RFC 1122 Internet Host Requirements
RFC 1191 Path MTU discovery
RFC 1256 ICMP Router Discovery Messages
RFC 1518 An Architecture for IP Address Allocation with
RFC 1519 Classless Inter-Domain Routing (CIDR)
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