Installing a WiFi External Antenna | Cisco Systems C819GUK9 instruction

Chapter 2 Installing the Router

Installing the Router

Figure 2-2 Installing the Antenna

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Step 2 Orient the antennas. For optimum wireless performance, antennas should be generally perpendicular to each other.

Installing a WiFi External Antenna

This section describes how to install a WiFi external antenna.

Step 1 Install the lightning arrestor. For details in installing lightning arrestor, see Cisco Aironet Lightning Arrestor (AIR-ACC245LA-R).

Step 2 Rotate the knurled portion of the WiFi external antenna clockwise to screw the antenna to the RP-TNC. (See Figure 2-3.)

Note WiFi antennas should be generally perpendicular to each other to achieve best coverage.

Cisco 819 Integrated Services Router Hardware Installation Guide

	OL-23125-02	2-7

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Cisco Systems C819GUK9, C819HK9, C819G4GAK9 manual Installing a WiFi External Antenna, Installing the Antenna

Contents

Text Part Number OL-23125-02 Americas HeadquartersPage N T E N T S Connecting a Terminal or PC to the Console Port Contents OL-23125-02 Audience Objective Organization ConventionsChapter Name Description Warnung Wichtige Sicherheitshinweise Bewaar Deze Instructies Aviso Instruções Importantes DE Segurança Avvertenza Importanti Istruzioni Sulla SicurezzaPage GEM Disse Anvisninger Page OL-23125-02 Page Searching Cisco Documents Related Documentation Preface OL-23125-02 General Description Product Overview Wlan LED Cisco 819HG Integrated Services Router 3shows the front panel details of the Cisco 819HG ISR 4shows the front panel details of the Cisco 819HGW ISR SKU ID SKU Information SKU ID Support Description WiFi External Antenna Frequency Band Description Mode HSPA+/HSPA Rebranding of C8xx-B and EHWIC-3G-EVDO-B Hardware Features Platform Features for Cisco 819 ISRs MB DramGB Dram Snmp Antennas Color Description Power SwitchReset Button LEDs Rssi Wlan LED 7describes the 4G LTE LEDs for the Cisco 819 ISR SIM Memory Two Internal SIM Card Slots Embedded 3G ModemEmbedded 4G LTE Modem SIM Card 3G-ACC-OUT-LA Supported Cisco Antennas and Cables3G-ANTM-OUT-OM 3G-ANTM-OUT-LP AIR-ANT2440NV-R AIR-ANTM2050D-RAIR-ANT2430V-R AIR-ANT5140V-R Maximum Gain Cisco Part Number Description Frequency Ranges Maximum Insertion AIR-CAB005LL-RAIR-CAB020LL-R AIR-CAB050LL-R Serial Port 4G-CAB-ULL-204G-CAB-ULL-50 AC Power Adapter Power Supply Cisco Part Number Accessory Accessories OL-23125-02 Installing the Router Equipment, Tools, and Connections Items Shipped with your Router Additional ItemsConnections Ethernet Devices Installing the Router Accessing the SIM Card Accessing the SIM Cards Installing Antennas Installing the Antenna Installing a WiFi External Antenna Mounting on a Wall Installing on a Table Attaching the Standard Brackets Installing the Router to the Wall Installing a DIN Rail Turn the router sideways so that the antenna is at the top Cisco 819 ISR Installed with the DIN Rail Installing the Router Ground Connection Chassis Ground Connection Using Ring Terminal Installing the Power Cord Retention Lock 10 Pre-assemble the O-Ring onto the Barrel 12 Installing Power Cord Lock onto the Router Installing the Power Switch Lock 14 Installing Power Switch Lock 16 DC Power Supply Wall-Mounting Features Mounting the DC Power Supply OL-23125-02 Preventing Damage to the Router Preparing to Connect the Router Connecting an External Ethernet Switch Connecting a PC, Server, or Workstation Connecting to an Ethernet Switch Connecting a Terminal or PC to the Console Port Connecting a Terminal or PC to the Console Port Terminal Emulator Settings Connecting a Modem to the Console Port Connecting the DC Adapter Connecting the AC Adapter DC Power Supply PWR1-20W-12VDC and PWR1-20W-24VDC LEDs to Check Normal Patterns Verifying Connections Cisco IOS CLI Cisco Configuration Professional Express Username username privilege 15 secret 0 password Enter a hostname for the router this example uses Router Setup Command Facility Configuration is displayed Verifying the Initial Configuration OL-23125-02 Router Specifications Technical Specifications Maximum Power 11 W 20 W Consumption Transportation/Storage Conditions Martek Railway Power Adapters2 SKUs Mtbf hours Mean Time Between Failure Ground Benign Environment Range 4G LTE SKUs 3GSKUs Supported Power AdaptersC819G+7-K9 C819G-B-K9 C819HG-S-K9 C819HGW+7-E-K9 Range 4G LTE SKUs 3G SKUs 3G + WiFi SKUsC819HGW-S-A-K9 C819HG-B-K9 C819HGW-V-A-K9