Chapter 2 Processor Cards Feature Summary
Multiservice Route Processor Card
•Voice compression—Up to six voice calls can occupy a single 64-KB data channel simultaneously, without compromising data performance. Cisco IOS voice-compression technology integrates data and voice traffic to enable use of existing data networks.
•High-performance RISC architecture—Supports VPN applications with tunneling and security, and DSL, cable, and other broadband access technologies. A slot on the MRP supports an optional VPN module that provides IPSec DES and 3DES encryption at T1/E1 speeds in hardware.
•SNMP support—The ICS System Manager supports SNMP to operate with CiscoWorks2000 to provide central monitoring and troubleshooting of remote Cisco ICS 7750 systems.
•Data transfer—Each MRP card supports a data transfer speed of up to the equivalent of three T1 lines, with a maximum of one T1 voice span. Also, each MRP card supports a maximum of four data ports or four voice ports.
•Flash memory on the MRP300—The MRP300 has 16 MB of onboard Flash memory and an expansion single in-line memory module (SIMM) slot that can take an additional 16, 32, or 64 MB of Flash memory. A total of 80 MB of addressable Flash memory is supported.
Technical Specifications
Table 2-4lists the technical specifications for the MRP200 and MRP300 cards.
Table 2-4 Technical Specifications for the MRP200 and MRP300 Cards
| Type | Description |
| | |
| Board | Universal card slot |
| | |
| Memory | 64-MB DRAM (maximum 128 MB) |
| | |
| Memory upgrade options | 16- and 32-MB DRAM |
| | |
| Flash memory (MRP300 | 16-MB SIMM |
| only) | | | |
| | |
| Optional Flash SIMM | 80-pin SIMM module for adding up to 64 MB of Flash memory, using a |
| module (MRP300 only) | single 16-, 32-, or 64-MB Flash SIMM |
| | |
| Optional cards | Two modular VIC, WIC, or VWIC card slots per MRP card |
| | | | |
| | Cisco ICS 7750 System Description | | |
| | |
| 78-10360-02 | | | 2-19 |
| | |
