7210 SAS-T Introduction and Features
Page 4 7210 SAS-T Installation Guide
7210 SAS-T Introduction and Features
The 7210 SAS-T is a Layer-2 service-aware Ethernet-capable switch. The switch is available as
two variants, as follows:
• 7210 SAS-T (Non-ETR variant) with support for up to 12 100/1000 fiber-optic SFP ports,
10 10/100/1000 Copper SFP ports and 4 XFP-based 10 Gig ports
• 7210 SAS-T (ETR) with support for up to 12 100/1000 fiber-optic SFP ports, 6 10/100/
1000 Copper SFP ports, 4 XFP based 10 Gig ports and 4 Power over Ethernet (PoE) ports
Figure 1: 7210 SAS-T (Non-ETR Variant) Front Panel
The 7210 SAS-T (Non-ETR variant) includes the following features:
• 12 100/1000 fiber-optic SFP ports
• 10 10/100/1000 Base-T fixed Copper ports
• Four XFP-based 10 Gig ports
• Option to use redundant power supplies
• One single fan tray with 3 fans and a fan filter
• One RJ-45 management port for firmware upgrade or system management
• One RJ-45 console (RS-232 interface) connector for device management
• One DB15 connector alarm port
• Two BITS ports (reserved for future use)
• Two timing output jacks (1 PPS, 10 MHz) (reserved for future use)
• One USB port and One external removable CF memory card slot (cf2:\)
• One OMC (Optical Management Console) port
• One reset button
• Embedded SR OS
• Compact size: 1.5RU height, 19-inch rack-mountable metal enclosure, 10-inch depth (ETSI)
Crit
Maj
Fan
Status
PS1
PS2
USB
Alarm
+24V +12V
+24V
DC PEM
200W
+24V +12V
+24V
DC PEM
200W
CF2
OMC
23 24 25 26
Management
Fan
1PPS
BITS2/ToD2
BITS1/ToD1
10MHz
ACO
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
–A
+A
–B
+B
SAS_T_005
Reset