Cisco ESR10008 Hardware Installation Guide - Page 23
Connector Ports, Performance Routing Engine, Product Number ESR-PRE1, Front Pane
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ALARMS ACO CMRAIJTIOCRAL MINOR FSATIALTUS 87348 Chapter 1 Cisco 10008 Router Overview Cisco 10008 Router Hardware Description Each PXF ASIC has 32 independent processors that work on per-packet feature processing, yielding high throughput while still allowing substantial feature processing. The PXF centralizes packet processing in the PRE, which frees up space on line cards, enabling high interface density, yet retaining a compact form factor. Caution Although the PRE module supports hot-swapping, one PRE is required for the system to operate. Hot-swapping a non-redundant PRE results in a system outage stopping all traffic. A PRE in a redundant configuration can be hot-swapped without having an impact on system operation. Figure 1-6 shows the front panel of the Performance Routing Engine, product number ESR- PRE. Figure 1-6 Performance Routing Engine, Product Number ESR-PRE, Front Panel PERFORMANCE ROUTING ENGINE CISCO 10000 CONSOLE AUX ELAITCNHTKIEVIRTNYET SLOT SLOT 1 0 Figure 1-7 shows the front panel of the Performance Routing Engine, product number ESR-PRE1. Figure 1-7 Performance Routing Engine, Product Number ESR-PRE1, Front Pane PERFORMANCE ROUTING ENGINE ESR-PRE1 CISCO 10000 CONSOLE AUX ELAITCNHTKIEVIRTNYET SLOT SLOT 1 0 Figure 1-8 shows the front panel of the Performance Routing Engine, product number ESR-PRE2. Figure 1-8 Performance Routing Engine, Product Number ESR-PRE2, Front Panel PERFORMANCE ROUTING ENGINE ESR-PRE2 CISCO 10000 CONSOLE AUX LAEITCNTHKIEVIRTNYET ALARMS CMRAIJTIOCRAL MINOR ACO FSATIALTUS 1 0 SLOT Connector Ports The front panel on the PRE contains three ports with RJ-45 connectors (see Figure 1-6): • Console port (CON)-This asynchronous EIA/TIA-232 serial port is used to connect a terminal to the PRE for local administrative access. • Auxiliary port (AUX)-This asynchronous EIA/TIA-232 serial port is used to connect a modem to the PRE for remote administrative access. • Ethernet port (ETH)-This Ethernet port is used to connect the PRE to a 10/100BASE-T network management LAN. ALARMS ACO CMRAIJTIOCRAL MINOR FSATIALTUS 87430 76995 OL-0659-13 Cisco 10008 Router Hardware Installation Guide 1-9