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| Part Number | Description | |
| ESR-1COC12-SMI | 1 pt ChOC12 (STS12) line card; single mode intermed. reach | |
| ESR-1OC12ATM-SM | 1 pt OC12/STM4 ATM Line Card; Single-Mode | |
| ESR-1OC12/P-SMI | 1 pt OC12/STS12c/STM4 POS; single mode; int reach | |
| MEM-10K-CPTFL512M | 10000 Series - 512M Compact Flash Memory | |
| ESR-24CT1/E1 | 24port Channelized E1/T1 Line Card | |
| ESR-HH-4CT3 | 4 port Channelized T3 Half-Slot Line Card | |
| ESR-4OC3ATM-SM | 4 Port OC3/STS3c/STM1c ATM Line Card; single mode | |
| ESR-6OC3/P-SMI | 6 Port OC3/STS3c/STM1c POS Line Card, single mode | |
| ESR-8E3/DS3 | 8 port clear channel E3/DS3 Line Card | |
| ESR-8E3DS3-ATM | 8 port E3/DS3 ATM Line Card | |
| ESR-HH-8FE-TX | 8 port Fast Ethernet Half-Slot Line Card | |
| ESR-PWR-AC | AC power entry module for ESR10008 | |
| ESR-HH-COVER | Blank Filler for Half-Slot Line Card | |
| CAB-BNC-7INY | BNC 7-inch Y-Cable | |
| MEM-10K-CPTFL1G | C10000 PRE 1GB Compact Flash | |
| ESR-PRE-MEM-FD1G | C10000 PRE 1GB Flash Disk | |
| 10000-1P3-1AC | Cisco 10000 eight slot chassis; 1 PRE3; 1 AC PEM | |
| 10000-1P3-1DC | Cisco 10000 eight slot chassis; 1 PRE3; 1 DC PEM | |
| 10000-2P3-2DC | Cisco 10000 eight slot chassis; 2 PRE3; 2 DC PEM | |
| 10000-2P3-2AC | Cisco 10000 eight slot chassis;2 PRE3; 2 AC PEM |