Specifications

Reference Guide
5-49
CPU Card CPU Card Specifications
5.10 CPU Card Specifications
CPU Card 8803
LED Indicators
Operation Green for normal operation. Red for card fault or test mode. (Amber on
Model 8803).
Code storage
Model 8803 Configurable with maximum 8 MB DRAM and 4 MB Flash Memory
Operational Modes
Model Mode Cross Connect
8803 cross-connect yes
Maximum number of WAN links
Model 8803 Up to 8 WAN links
Support for CPU redundancy
Model 8803 yes
Support for WAN link redundancy
Model 8803 1:N. A single model 8814 WAN card in slot W4 can provide back-up
for identically configured 8810 WANs in slots W1 through W3.
Support for Resource/Server Cards
Model 8803 Support for all server cards
Standards Compatibility
Bellcore GR-63-CORE Issue 1 Network Equipment-Building System (NEBS) Requirements:
Physical Protections
CEN EN 50 081-1 Electromagnetic compatibility generic emission standard Part 1
Residential, commercial and light industry
EN 50 082-1 Electromagnetic compatibility generic immunity standard Part 1
Residential, commercial and light industry
EN 60 950/A2 Safety of information technology equipment including electrical
business equipment
UL 1950 UL Standard for Safety of Information Technology Equipment
CSA C22.2, No. 950 Safety of information technology equipment including electrical
business equipment