System Manual
Table Of Contents
- Cisco 860 Series, Cisco 880 Series, and Cisco 890 Series Integrated Services Routers Hardware Installation Guide
- Preface
- Product Overview
- General Description
- Cisco 860 Series ISRs
- Cisco 860VAE Series ISRs
- Cisco 880 Series ISRs
- Cisco 890 Series ISRs
- Hardware Features
- Installing the Router
- Connecting the Router
- Preparing to Connect the Router
- Connecting a PC, Server, or Workstation
- Connecting a Phone
- Connecting an External Ethernet Switch
- Connecting the V.92 modem Port
- Connecting a Terminal or PC to the Console Port
- Connecting a Modem to the Auxiliary Port
- Connecting the 3G Card
- Installing the 3G Adapter for Extended Cable/Antenna
- Connecting a Data BRI Port
- Connecting an FE Line to an FE WAN Port
- Connecting an GE Line to an GE WAN Port
- Connecting an xDSL Line
- Connecting Power over Ethernet
- Connecting the AC Adapter
- Connecting an FXS Line
- Connecting an FXO Line
- Connecting a Voice ISDN BRI Line
- Connecting a Small-form-factor Pluggable Module
- Verifying Connections
- Initial Configuration
- Technical Specifications
- Router Specifications
- Wireless Access Point
- FE and GE Port Pinouts
- Console and Auxiliary Port Connector Pinouts
- FXS and FXO Port Connector Pinouts
- VDSL2 Port Connector Pinouts
- ADSL2+ Port Connector Pinouts
- V.92 Port Connector Pinouts
- G.SHDSL Port Connector Pinouts
- Data BRI Port Connector Pinouts
- Voice ISDN BRI Interface Pin Numbers and Functions
- SFP Port Connector Pinouts
- Cable Specifications
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Cisco 860 Series, Cisco 880 Series, and Cisco 890 Series Integrated Services Routers Hardware Installation Guide
OL-16193-07
Chapter 1 Product Overview
Hardware Features
USB Port
The Cisco 880 series routers have a single Universal Serial Bus (USB 1.1-compliant) port located on the
front panel. The USB port provides connection for USB devices such as security tokens and flash
memory.
The Cisco 890 series routers have two USB 1.1-compliant ports located on the front panel.
The Cisco 860VAE series routers have one USB 2.0-compliant port located on the back panel. The Cisco
860VAE series router USB port does not support eToken.
Fan
Some router models do not have a fan, while other models have either one or two fans.
The fans spin at full speed, as a diagnostic aid, immediately after the router is powered up. After the
router has booted, the fans spin as fast as necessary to minimize fan noise while maintaining a safe
internal operating temperature.
Power over Ethernet Module
The Cisco 880 series ISRs can include an optional Power over Ethernet (PoE) module that provides
power to 802.3af-compliant devices connected to FE ports 0 and 1.
The Cisco 890 series ISRs can include an optional PoE module that provides power to 802.3af-compliant
devices connected to FE ports 0, 1, 2, and 3.
The PoE module is an option available only for the Cisco 880 series and 890 series ISRs and requires a
48-V external power adapter.
This function can be added to an 880 or 890 series router by installing the PoE adapter card in the router
and inserting the PoE 48-V external power adapter.
3G Cellular Data WAN Connectivity
The 3G (Evolution Data Only [EVDO], Universal Mobile Telecommunications Systems [UMTS])
cellular interface is intended for use as a backup data link, but it can also be used as a primary WAN data
link. The 3G technology is third-generation wide-area cellular technology that is used in voice telephony
and broadband wireless data in a mobile environment.
Table 1-7 Main onboard memory storage
Models Onboard Memory Storage Expandibility
Cisco 860 series routers 256 MB Not expandable
Cisco 860VAE series routers 256 MB Not expandable
Cisco 880 series routers 256 MB
(expandable to 768 MB)
A memory expansion slot accommodates
a PC2-4200, 256-MB or 512-MB double
data rate 2 (DDR2) SODIMM, for a
maximum of 768 MB.