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Allied Telesis

www.alliedtelesis.com

S

WITCH

B

LADE

®

X

908

| Advanced Layer 3 Modular Switch

RFC 4251 Secure Shell (SSHv2) Protocol Architecture
RFC 4252 Secure Shell (SSHv2) Authentication Protocol
RFC 4253 Secure Shell (SSHv2) Transport Layer Protocol
RFC 4254 Secure Shell (SSHv2) Connection Protocol
SSH Remote Login
SSLv2 
SSLv3 

Services

RFC  854 Telnet protocol specification
RFC  855 Telnet Option Specifications
RFC  857 Telnet Echo Option
RFC  858 Telnet Suppress Go Ahead Option
RFC 1091 Telnet terminal-type option
RFC 1305 Network Time Protocol, version 3 (NTPv3)
RFC 1350 Trivial File Transfer Protocol (TFTP)
RFC 1985 SMTP Service Extension
RFC 2049 MIME
RFC 2554 SMTP Service Extension for Authentication
RFC 2821 Simple Mail Transfer Protocol (SMTP)
RFC 2822 Internet Message Format
SCP Secure Copy

VLAN Support

IEEE 802.1ad VLAN double tagging (Q-in-Q)
IEEE 802.1Q Virtual LANs
IEEE 802.1v VLAN classification by protocol & port
IEEE 802.3ac VLAN tagging

Ordering Information

AT-SBx908

Advanced Layer 3 Modular Switch
8 x High Speed Expansion Bays 
Order Number: 990-001305-00

Note that NO power supplies ship with the base chassis
product, they must be ordered separately.

Power supply and fan module

AT-PWR05

Hot-swappable AC load-sharing

power supply 
Order number: 990-002013-zz

AT-PWR05-80

Hot-swappable DC load-sharing

power supply 
Order number: 990-002107-80

AT-PWR07

7

PoE power supply

Order number: 990-002110-zz

Where zz = 10 for U.S. power cord

20 for no power cord
30 for U.K. power cord
40 for Asia/Pacific power cord
50 for European power cord

AT-FAN03

8

Spare Fan Module

Order number: 990-002032-00

Expansion Modules

AT-XEM-1XP

1 x 10GbE (XFP) 
Order number: 990-000997-00

AT-XEM-12S

12 x 100/1000BASE-X SFP ports 
Order number: 990-000998-00

AT-XEM-12T

12 x 10/100/1000BASE-T (RJ-45) ports 
Order number: 990-000999-00

AT-XEM-STK

9

2 x 

High Speed 

Stacking Ports

Order number: 990-001626-00

XEM Stacking Cables

AT-XEM-STK-CBL0.5

0.5 meter stacking cable
Order number: 990-002063-00  

AT-XEM-STK-CBL2.0

2.0 meter stacking cable
Order number: 990-002064-00  

Rear Chassis Stacking Cable

AT-HS-STK-CBL1.0

1.0 meter stacking cable
Order number: 990-002116-00

SFP Modules

10

AT-SPFXBD-LC-13

100BASE-BX Bi-Di (1310nm Tx, 1550 Rx) fiber up to
15km

AT-SPFXBD-LC-15

100BASE-BX Bi-Di (1550nm Tx, 1310 Rx) fiber up to
15km

AT-SPFX/2

100BASE-FX 1310nm fiber up to 2km

AT-SPFX/15

100BASE-FX 1310nm fiber up to 15km

AT-SPFX/40

100BASE-FX 1310nm fiber up to 40km

AT-SPTX 

10/100/1000 BASE-T 100m Copper 

AT-SPSX
1000BASE-SX

GbE multi-mode 850nm fiber 

AT-SPLX10
1000BASE-LX

GbE single-mode 1310nm fiber up to 10km

AT-SPLX40
1000BASE-LX

GbE single-mode 1310nm fiber up to 40km

AT-SPLX40/1550
1000BASE-LX

GbE single-mode 1550nm fiber up to 40km

AT-SPZX80
1000BASE-LX

GbE single-mode 1550nm fiber up to 80km

Summary of Contents for Switchblade AT-x908

Page 1: ...roved TCP IP bandwidth limiting performance and bandwidth resolution down to 1Kbps Low switching latency essential for Voice over IP VoIP and real time streaming media applications Management Out of b...

Page 2: ...ons Administrators can choose from a range of secure remote management options including SNMPv3 and SSH Flexibility The high speed expansion modules provide copper or fiber connectivity possibilities...

Page 3: ...t connection of servers to the SwithBlade x908 Copper ports are added through the XEM 12T a 12 port Gigabit Ethernet copper module The SwitchBlade x908 links the network to the Internet over a 100Mbps...

Page 4: ...0 BASE X SFP expansion module Other buildings uplink to the core using 10 Gigabit Ethernet links from x900 switches to the XEM 1XP modules on the SwitchBladex908 This enables large files video and voi...

Page 5: ...e stacked core and distribution layer as illustrated in Diagram 3 provides increased bandwidth as well as resiliency Link aggregation to the servers creates a resilient connection to important data Th...

Page 6: ...s to thier customers as possible maximizing their per port revenue The SwitchBlade x908 Advanced Modular switch provides maximum Gigabit Ethernet port density in a 3RU chassis A high degree of flexibi...

Page 7: ...cteristics AC Voltage 100 to 240V 10 auto ranging Frequency 47 to 63Hz DC Voltage 36 to 72V Power Consumption5 SwitchBladex908 510W maximum Environmental Specifications Operating Temperature Range 0 C...

Page 8: ...C 3513 IPv6 Addressing Architecture RFC 3587 IPv6 Global Unicast Address Format Management IEEE802 1 PAE MIB Port Access Control MIB IEEE802 3 LAG MIB Link Aggregation MIB IGMP MIB MSTP MIB PIM MIB RF...

Page 9: ...6 Hot swappable DC load sharing power supply Order number 990 002107 80 AT PWR077 PoE power supply Order number 990 002110 zz Where zz 10 for U S power cord 20 for no power cord 30 for U K power cord...

Page 10: ...ables 10 Please check with your sales representative for ROHS compliance on SFP modules About Allied Telesis Allied Telesis is part of the Allied Telesis Group Founded in 1987 the company is a global...

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