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ASX-1000/ASX-1200/TNX-1100 Product Overview. ATM Switch. Objectives. Explain the differences between the hardware configurations of the various switches List the unique components of the ASX-1000 series of switches CEC/CEC-Plus OC-48c module Power supplies Fan tray
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ASX-1000/ASX-1200/TNX-1100Product Overview ATM Switch
Objectives • Explain the differences between the hardware configurations of the various switches • List the unique components of the ASX-1000 series of switches • CEC/CEC-Plus • OC-48c module • Power supplies • Fan tray • Hot-swappable switch fabric
ASX-1000/ASX-1200 Hardware Overview Power supplies AC or DC CEC Fan tray
TNX-1100 Hardware Overview Power supplies AC or DC CEC-Plus Fan tray
. . . . 10 Gbps Chassis: Port Layout Fabric 1 Fabric 2 Fabric 3 Fabric 4 A C A C A C A C X X X X Port 2a4 netmod netmod netmod netmod 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 SCP (primary) SCP (primary) SCP (primary) SCP (primary) Port 3d1 CEC SCP (optional) SCP (optional) SCP (optional) SCP (optional) netmod netmod netmod netmod 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 B D B D B D B D Y Y Y Y
Switch Component Model [Common Names] Network Modules [Netmods] CommonEquipmentSlot Switch Fabric [Fabric 4] Backplane Switch ControlProcessor [SCP 1] Switch ControlProcessor [SCP 2] Switch ControlProcessor [SCP 3] Switch ControlProcessor [SCP 4] Control Port [3CTL]
2.5 Gbps Fabrics and 10 Gbps Chassis Netmod Chart • See chart in notes page
10 Gbps Chassis: Unique Components • CEC/CEC-Plus module • OC-48c module • Power supplies • Fan tray • Switch board and hot-swappable switch fabric
LI = green - receiving link integrity pulses RX = green - receiving traffic POL = amber - reverse polarity condition COL = red - collision on CEC Ethernet port 10 Gbps Chassis: CEC Module AL1/Pins 1 and 2 (major alarm) AL2/Pins 3 and 4(minor alarm) Alarms Power Supplies Fabrics
10 Gbps Chassis: CEC-Plus Module • Four CEC-Plus models • Stratum 3 T1 and Stratum 4 T1 • Stratum 3 E1 and Stratum 4 E1 • CEC-Plus adds two BITS inputs, hitless failover, five relays
10 Gbps Chassis: OC-48c Module • Fabric and netmod integrated into one assembly • Two flavors of optics, both at 1310 nm: • SMSR SC (2 km) • SMLR SC (40 km) • The port assignment for this single port is xa1 • x is the fabric position (1-4)
10 Gbps Chassis: Power Supplies AC DC Over/under in the chassis Side-by-side
10 Gbps Chassis: Switch Fan Tray Airflow (top to bottom) Air in Air in ASX-1000 ASX-1200 TNX-1100 chassis Air out Fan Tray
Summary • Explained the differences between the hardware configurations of the various switches • Listed the unique components of the ASX-1000 series of switches • CEC/CEC-Plus • OC-48c module • Power supplies • Fan tray • Hot-swappable switch fabric