J Plus, Inc 1.1 JLT622P User Manual Version 1.0 Rev. 4 December 4, 2019 Copyright© 2019 J Plus, Inc The information contained herein is the property of J Plus and is provided without liability of errors, omissions, and mistakes. No part maybe reproduced or copied without written permission or contract.
J Plus, Inc Revision History Authors Version Date Comments Hyungdon Ryu Denny Lee Tony Jung John Park To be added Version 1.0 Rev 1 May 1, 2018 Release 1st JLT622P User Manual Hyungdon Ryu Denny Lee Eli Park Tony Jung Rex Kim John Park Modified Figure 14, 23, 83 Modified Table 11, 12 Version 1.0 Rev 2 October 2, 2018 Add 6.2.3.5 LA menu Add 6.2.3.14 ESON menu Add 6.3.11 SAS Info menu www.juniglobal.
J Plus, Inc Contents 1 Introduction ............................................................................................................................................ 8 1.1 Overview ......................................................................................................................................... 8 1.2 Type of Small Cell ........................................................................................................................... 8 1.3 Benefits .................
J Plus, Inc 6.2.2.3 6.2.3 6.2.3.1 6.2.3.2 6.2.3.3 6.2.3.4 6.2.3.5 6.2.3.6 6.2.3.7 6.2.3.8 6.2.3.9 6.2.3.10 6.2.3.11 6.2.3.12 6.2.3.13 6.2.3.14 6.2.4 6.2.4.1 6.2.4.2 6.2.4.3 6.2.4.4 6.2.4.5 6.2.4.6 6.2.4.7 6.2.4.8 6.3 6.3.1 6.3.2 6.3.3 6.3.4 6.3.5 6.3.6 6.3.7 6.3.8 6.3.9 6.3.10 6.3.11 6.3.12 6.3.12.1 CMPv2 .......................................................................................................................................... 42 LTE Menu ....................................................
J Plus, Inc List of Figures Figure 1: Types of Small Cell ............................................................................................................................ 8 Figure 2: Benefits of Small Cell ......................................................................................................................... 8 Figure 3: JLT622P and EPC Network Diagram..................................................................................................
J Plus, Inc Figure 51: Add UTRA Neighbor Cell configuration ........................................................................................... 56 Figure 52: Add Confirmation Window .............................................................................................................. 57 Figure 53:Modify and DeleteUTRA Neighbor Cell configuration ....................................................................... 57 Figure 54: Modify Confirmation Window ..................................
J Plus, Inc List of Tables Table 1: 3GPP Release 9 Standard Specifications .......................................................................................... 11 Table 2: System Specification ......................................................................................................................... 11 Table 3: Main Functions ..................................................................................................................................
J Plus, Inc 2 Introduction 2.1 Overview JLT622P is enterprise LTE small cell. LTE small cell is a wireless network system based on 3GPP LTE (Long Term Evolution) technology; LTE small cell improves 3G technology’s shortcomings of relatively slow transmission speed with high cost. This new generation wireless network system provides high speed data throughput with relatively economic cost using the existing Internet line or low cost backhaul. 2.
J Plus, Inc 2.4 Network Block Diagram LTE Enterprise small cell AP, JLT622P, provides wireless access to LTE UE, and it is connected to MME (Mobility Management Entity) for control plane signaling via S1-MME logical interface. For the user data service, JLT622P is connected to S-GW (Serving-Gateway) via S1-U logical interface. Connection between EPC and LTE small cells may go through HeNB-GW instead of directly getting connected to EPC.
J Plus, Inc 3 Charactereristics JLT622P has three external ports: WAN, Bridge and Management ports. For time/frequency synchronization IEEE 1588v2, GPS and Air sync are provided. 3.1 JLT622P System Main Functions 3.1.1 3GPP Standards JLT622P supports 3GPP Release 9 and complies with following specifications. TS Number 32.453 32.425 32.592 32.593 32.594 32.541 36.104 36.211 36.212 36.213 36.214 36.300 36.314 36.321 36.322 36.323 36.331 www.juniglobal.
J Plus, Inc 36.412 36.413 36.414 36.422 36.423 36.424 29.281 33.
J Plus, Inc 3.1.3 JLT622P Main Functions Main functions provided by JLT622P are listed in the Table 3.
J Plus, Inc ANR function based on built-in REM function (under development) Small cell authentication function (USIM-based, Certificate-based) Security Tunneling function to Security-GW (Se-GW) Encryption between UE and small cell, message integrity function SON Plug and play, ANR, automatic PCI, EARFCN and TAC allocation (under development) Synchronization IEEE 1588v2, GPS, Air Sync Table 3: Main Functions 3.
J Plus, Inc 3.4 AC/DC Adapter Specifications Item Specification Remarks Input Voltage Range 90 – 264Vac Rated Frequency 50 – 60Hz Input Current 1.5A Input Leakage Current 3.5mA Output Voltage Range 11.4 – 12.6Vdc Output Current 3.5A Max. load Item Specification Remarks Frequency Range Band48 20.20 dBm for 16QAM 20 MHz Channel Conducted Power with MIMO 22.28 dBm for QPSK 23.20 dBm for 16QAM EVM ≤8% 64QAM Transmitter OFF Power ≤-85 dBm Total Power Dynamic Range ≥20.
J Plus, Inc 3.5.2 Uplink Reception (for 20MHz BW) Item Specification Remarks Frequency Range Band48 10/20 MHz BW Reference Sensitivity ≤-96.5 dBm Dynamic Range ≤-65.2 dBm 16QAM In-Channel Selectivity ≤-93.5 dBm QPSK Adjacent Channel Selectivity ≤-90.5 dBm QPSK Blocking Others ≤-90.5 dBm 3GPP Standard QPSK Table 7: RF Specifications for UL Receptions 3.5.3 Mechincial Specifications Item Specification Remarks Dimension 200(W) x 205(H) x 51(D)mm Without bracket 7.9(W) x 8.1(H) x 2.
J Plus, Inc 3.6 RF Block Description JLT622P is based on LTE TDD technology consisting of downlink and uplink transmitted through the same frequency. Explanation for each path is described below: Figure 4: RF Block Diagram A. Downlink (Tx) RF signal from transceiver generates the maximum output when passing BALUN, Gain Block and PA. This maximized output is transmitted via Antenna after out of band’s noise is removed via Filter and then RF Switch. B.
J Plus, Inc 3.7 Digital block Description JLT622P is equipped with 2 Giga Byte DDR3 SDRAM and CPU (Intel/T2200) operating at 1000MHz. Figure 5: Digital Block Diagram A. Modem Chip Intel’s T2200 Wireless Base Station System on Chip (“Transcede 2200” or “T2200”) delivers the required performance for next generation wireless networks such as Long-Term Evolution (LTE), in a single System on Chip (SoC).
J Plus, Inc D. Ethernet JLT622P has three external ports: WAN, Bridge and Management ports. E. RF This block communicates with the RF transceiver (AD9363) and the baseband chip (T2200) is controlled by RF-SPI, and I/Q data is controlled by LVDS interface. F. Power The voltage range of power supplied by external source is 12V.It goes into power IC (DC/DC step down converter and LDO etc.). 3.8 Software block Description Figure 6: Software Block Diagram www.juniglobal.
J Plus, Inc 3.8.1 LTE protocol Stack The LTE Protocol Stack is composed of LTE protocols defined in 3GPP Release 9. ▪ PDCP (Packet Data Convergence Protocol) Delivery and handling of user/control data including header compression and ciphering (defined in TS 36.323) ▪ RLC (Radio Link Control) Data delivery between MAC and PDCP including segmentation and ARQ (defined in TS 36.322) ▪ MAC (Media Access Control) Protocol mapping between transport channels and logical channels (defined in TS 36.
J Plus, Inc 3.8.3 Management Management Layer provides management capabilities for HeNB and interfaces with upper layer managing entities.
J Plus, Inc 4 Interface and LED Description 4.1 Interface and Connector GPS Port GPS Port Figure 7: Interface & Connector Interface Type Default value Description WAN RJ-45 10.1.35.210 WAN connection Bridge RJ-45 N/A MGMT RJ-45 10.0.0.1 Direct connection for management Antenna Port SMA(F) N/A LTE Antenna GPS Port SMA(F) N/A Feed DC 3V/100mA to External GPS Active Antenna RST Push switch N/A Push switch for reboot Table 9: Interface & Connector Description www.juniglobal.
J Plus, Inc 4.2 LED Figure 8: LED Description LED Intermittent Blink Green Blink Green Solid Green Solid Red Off LTE On Carrying Traffic On, Booting/Rebooting LTE On LTE Off - WAN - Not connected Connected - - Bridge - - Connected - Not connected PWR - - Connected - Not connected Note: LTE, WAN, and BRIDGE LEDs except PWR LED are blinking during image download process. Table 10: LED Description 4.
J Plus, Inc 5 Initial Connection 5.1 Cable Connection Connect a UTP cable from Control PC to local MGMT Port in JLT622P and set the static IP address in the PC to 10.0.0.100 as shown in Figure 9or if you have a router you can configure network as described in Figure 10and connect the UTP cable from WAN port to the router. You can have access to JLT622P through router from Control PC as well using the WAN IP if the router is configured accordingly.
J Plus, Inc 5.2 Connection Test First turn on the power of JLT622P and wait for the boot-up and if you make a direct connction from local MGMT Port check the connectivity of JLT622P with Control PC by examining Ping response from management IP address of local MGMT Port(IP Address: 10.0.0.1) as shown inFigure 11. . Figure 11: Ping Test from Control PC to JLT622P via local MGMT Port www.juniglobal.
J Plus, Inc 6 Connection via Web GUI If the Ping test to the management IP address 10.0.0.1 is successful, open a Web browser and type https://10.0.0.1 or http://10.0.0.1:8088(IP address and port number of JLT622P for Web GUI) and press Enter key. As shown in Figure 12 and Figure 13, there will be a pop-up window and need to sign in with the following ID and password: - ID: admin Password: junismallcell Figure 12: Web GUI of JLT622P www.juniglobal.
J Plus, Inc Figure 13: Pop-up Window for Sign-in After signing in successfully, there will be a main page as shown in the Figure 14. The tree menu on the left side has sub-menus where the user can configure the settings and check information of the device. If you click the sub-menus, more information related to the categories will be displayed on the left side of the page. Figure 14: Main Page of JLT622P Web UI www.juniglobal.
J Plus, Inc 7 Web GUI Operation 7.1 Web GUI Menu Table 11describes each menu where the user can configure and check the setting of JLT622P. Menu Tree >Configuration >> General Description >>>Network Interface Add, modify, and delete Network Interface. Configure IPv4/6, DHCP/Static IP and Vlan >>>Network Function Configure Vlan in each Interface >>>Security Gateway Enable or disable Security Gateway.
J Plus, Inc >>>GERAN Frequency GERAN Frequency configurations can be configured. >>>GERAN Neighbor Cell GERAN Neighbor Cell configurations can be configured. >>> DSCP Mapping Configure QCI to DSCP mapping. >>> CSG Configure access mode and CSG information. >>>REM/SON >>> ESON REM scan, SON (PCI Collision/Confusion, PCI Auto Allocation) can be configured. Configure ESON if necessary.
J Plus, Inc 7.2 Configuration Menu 7.2.1 General Menu 7.2.1.1 Network Interface To configure the IP parameters in JLT622P, select Network Connection in the tree menu and it will display the Configuration page for Network setting. Figure 15: DHCP Configuration for Network Connection www.juniglobal.
J Plus, Inc Figure 16: Network connection configuration page Figure 17: Static IP setting outcome www.juniglobal.
J Plus, Inc In Add a Network Interface page, you can add a Network Interface. Click Add button and then new Network Interface will be added and shown in Registered Network Interface page. In Registered Network Interface, can configure Vlan ID, Vlan Priority, and size of MTU. The device supports IPv4/IPv6.Modified Network Interface’s information will be applied after the unit reboot. A registered Network Interface can be modified and deleted in Registered Network Interfaces page.
J Plus, Inc Figure 19: Registered Vlan Info Also, other VLAN can be configured in the same way as mentioned above. Any change of IP address causes connection to fail, because Web GUI attempts to connect to the WAN IP address automatically. Web GUI should be re-launched with original local LAN IP address. www.juniglobal.
J Plus, Inc 7.2.1.2 Network Function In Network Function menu, can configure Vlan ID in each Interface. As shown Figure 20. You must have at least one registered Vlan ID in order to enable network function. Type correct Registered Virtual Network Interface (VIF) number you added in Network Interface Menu into each Interface in Network Function Setting page. Click Save button and OK button to apply your change. Figure 20: Network Function www.juniglobal.
J Plus, Inc 7.2.1.3 Security Gateway When JLT622P is connected to the environment where IPSec is enabled, Security-GW must be enabled and the user need to configure its IP address as shown in Figure 21 Figure 21: Security-GW IP Address Configuration 7.2.1.4 DHCP Server From the tree menu, select DHCP Server to move onto the DHCP server page for configuring enable/disable of DHCP. After changing DHCP Server and click Apply, the new configuration must be saved. 7.2.1.
J Plus, Inc Figure 22: DHCP setup &CWMP Setup Menu 7.2.1.6 Clock sync & SYS time settings From the tree menu, select Clock sync and Sys time settings to move onto System Time Settings configuring Disable, NTP, and GPS/IEEE1588. GPS Settings configuring Disable/Enable and GPS Holdover Time, IEEE1588 Settings configuring Disable/Enable, IEEE1588 Holdover Time, and the number of Master IP, Air Sync configuring Disable/Enable. Also, Downlink Time Offset can be configured.
J Plus, Inc Figure 23: Clock sync and System time settings www.juniglobal.
J Plus, Inc 7.2.1.7 WAN Port From the tree menu, select WAN port to move onto Speed, Duplex mode, Auto Negotiation setting page as shown in Figure 24. After changing Wan Ethernet port and click Apply, the new configuration must be saved. Figure 24: WAN Port Setup Menu 7.2.1.8 Statistics Report Statistic Report should be configured to transfer the statistic of JLT622P to statistic management server (e.g. HeMS server).
J Plus, Inc 7.2.1.9 Optional Settings From the tree menu, select Optional Settings to move onto the MGMT port configuring host name, IP address, and subnet mask. After changing Optional Settings and click Apply, the new configuration must be saved. Figure 26: Optional Setting 7.2.1.10 Static Routing From the tree menu, the user can add/delete the “Static Routing” menu. To configure the static route information, the user must enter values for name, target, mask and gateway.
J Plus, Inc Figure 27: Static Routing& SAS www.juniglobal.
J Plus, Inc 7.2.2 PKI Menu PKI (Public Key Infrastructure) section controls eNodeB private key and certificate, CA certificate, and CMP request messages. The section contains three individual pages i.e., eNodeB, CA Certificate, and CMPv2. 7.2.2.1 eNodeB eNodeB private key and certificate can be handled in 'eNodeB' page. The first table, called 'eNodeB Private Key', controls eNodeB private keys. There are two options can be chosen one at a time.
J Plus, Inc Figure 28: eNodeB Private Key and Certificate www.juniglobal.
J Plus, Inc 7.2.2.2 CA Certificates CA certificates can be handled in 'CA Certificates' page. This page allows to import and delete CA certificates and shows the information of chosen CA certificate in a box. To pass the trust chain status (the last status in the table mentioned above) in PKI Status section, the current eNodeB certificate must be issued by current CA certificate stored in the eNodeB. Figure 29: Trusted CA Certificates 7.2.2.3 CMPv2 CMP can be handled in 'CMPv2' page.
J Plus, Inc Figure 30: CMPv2 www.juniglobal.
J Plus, Inc 7.2.3 LTE Menu 7.2.3.1 Basic From the tree menu, select Basic to move onto the eNodeB basic system parameters setting page as shown in Figure 31. eNodeB basic system parameters including TDD configuration (Subframe Assignment and Special Subframe Pattern) can be amended by clicking Apply button. When the Basic configuraiton settings has been changed, it must be save button click and rebootto apply the changes. Figure 31: eNodeB Basic Configuration MENU www.juniglobal.
J Plus, Inc 7.2.3.2 RF From the tree menu, select RF to move onto the RF Configuration page to turn the RF module on or off. The green UN-BLOCK status (as shown in the Figure 32) indicates the RF is turned on and can be switched off by clicking the BLOCK button. (RF will be switched ON only if the JLT622P has the S1 connection with MME.) The red BLOCK status (as shown in Figure 33) indicates the RF is turned off but can be switched on by clicking UN-BLOCK button.
J Plus, Inc 7.2.3.3 S1AP From the tree menu, select S1AP to move onto the S1AP setup page. Insert the number of MME and MME IP address and click the Save button. Figure 34: MME Setup 7.2.3.4 MR From the tree menu, you can select MR to move on to the measurement report setup page. Choose one of trigger quantities (RSRP, RSRQ, RSCP, Ec/No) from the list. Insert threshold value and click the Save button. Please refer to Table 12for the detailed input parameter information.
J Plus, Inc A5 A5(Inter-Freq Ho, Inter-Freq ANR) threshold range is RSRP/Q1 - RSRP/Q2 B1 ( UTRA ) B2 ( UTRA / GERAN ) Select the type of trigger quantity to each event (Default: RSCP). RSCP, range: [-5, 91] Insert a RSCP threshold values for each event Ec/No, range: [0, 63] Insert an Ec/No threshold values for each event RSSI, range: [0, 63] Insert threshold value to each event (B1, B2). Table 12: Description of MR parameter Figure 35:A1 - A5, B1, B2 MR Setup menu www.juniglobal.
J Plus, Inc 7.2.3.5 LA From the tree menu, select LA to move onto the Link Adaptation Setup page. Set Max DL Modulation and Max UL Modulation and click the Save button. Restart the system to apply the change(s). Figure 36: Link Adaptation Setup www.juniglobal.
J Plus, Inc 7.2.3.6 Neighbor Cell From the tree menu, select Neighbor Cell to move onto the Neighbor Cell setup page. You can Add Neighbor Cell and modify/delete a registered neighbor cell. Please refer to Table 13for detailed input parameter information. Like other setting procedure, the changes must be saved. Menu eNodeB Type Neighbor Cell IP Address Cell ID PLMN ID Description Select the type of Neighbor Cell (Default: Macro).
J Plus, Inc Figure 37: Add Neighbor Cell configuration Figure 38: Add Confirmation Window www.juniglobal.
J Plus, Inc Figure 39: Neighbor Cell Information registered. Figure 40: Modify Confirmation Window Figure 41: Delete Confirmation Window www.juniglobal.
J Plus, Inc 7.2.3.7 UTRA Frequency From the tree menu, select UTRA Frequency to move onto the UTRA Frequency setup page. You can add a UTRA Frequency and modify/delete a registered UTRA Frequency. If inter-RAT Handover to UTRA Frequency is required, please choose Handover in Mobility to UTRA. Please refer to Table 14 for detailed input parameter information.
J Plus, Inc Figure 44:Add UTRA Frequency configuration Figure 45: Add Confirmation Window www.juniglobal.
J Plus, Inc Figure 46: UTRA Frequency Information registered Figure 47: Modify Confirmation Window www.juniglobal.
J Plus, Inc Figure 48: Delete Confirmation Window 7.2.3.8 UTRA Neighbor Cell From the tree menu, select UTRA Neighbor Cell to move onto the UTRA Neighbor Cell setup page. You can Add UTRA Neighbor Cell and modify/delete a registered UTRA Neighbor Cell. If inter-RAT Handover to UTRA Neighbor Cell is required, please choose Handover in Mobility to UTRA.
J Plus, Inc Figure 49:Handover or Redirection setup menu Figure 50: Save confirmation window Figure 51: Add UTRA Neighbor Cell configuration www.juniglobal.
J Plus, Inc Figure 52: Add Confirmation Window Figure 53:Modify and Delete UTRA Neighbor Cell configuration www.juniglobal.
J Plus, Inc Figure 54: Modify Confirmation Window Figure 55: Delete Confirmation Window www.juniglobal.
J Plus, Inc 7.2.3.9 GERAN Frequency From the tree menu, select GERAN Frequency to move onto the GERAN Frequency setup page. You can add a GERAN Frequency and delete a registered GERAN Frequency. If inter-RAT Handover to GERAN is required, please choose Handover in Mobility to GERAN. Please refer to Table16 for detailed input parameter information.
J Plus, Inc Figure 58: Add GERAN Frequency configuration Figure 59: Add confirmation window www.juniglobal.
J Plus, Inc Figure 60:Registered GERAN Frequency configuration Figure 61: Delete confirmation window www.juniglobal.
J Plus, Inc 7.2.3.10 GERAN Neighbor Cell From the tree menu, select GERAN Neighbor Cell to move onto the GERAN Neighbor Cell setup page. You can Add GERAN Neighbor Cell and modify/delete registered GERAN Neighbor Cell. Inter-RAT Handover to GERAN Neighbor Cell is required, please choose Handover in Mobility to UTRA. Please refer to Table 17 for detailed input parameter information.
J Plus, Inc Figure 64:Add GERAN Neighbor Cell configuration Figure 65: Add confirmation window www.juniglobal.
J Plus, Inc Figure 66:Modify and Delete GERAN Neighbor Cell configuration Figure 67: Modify confirmation window www.juniglobal.
J Plus, Inc Figure 68: Delete confirmation window 7.2.3.11 DSCP Mapping From the tree menu, select DSCP Mapping to move onto the DSCP Mapping setup page. Insert the number of DSCP Mapping (0 - 63) and click the Save button then fields will be displayed. Figure 69: DSCP Mapping Configuration www.juniglobal.
J Plus, Inc 7.2.3.12 CSG From the tree menu, select CSG Setup to move onto the CSG Setup page. Insert the CSG configured and click the Save button then fields will be displayed. Figure 70: CSG Setup www.juniglobal.
J Plus, Inc 7.2.3.13 REM/SON From the tree menu, select REM/SON to move onto the REM and SON Setup page. There are four different functional sections related to REM and SON. First, you can select REM Scan by selecting ‘Scan ff Boot’ at Opmode of ‘REM Scan Configuration’ section. In this case, DL earfcn values should be provided at DL EARFCNs to be scanned. The list of DL earfcn values can be added followed by comma. (Comma separated).
J Plus, Inc 7.2.3.14 ESON From the tree menu, select ESON to move onto the ESON Setup page for configuring enable/disable of ESON function. There are three different functional sections related to ESON. In PCI Configuration box, it provides PCI auto allocation function. In MRO Configuration box, it provides Mobility Robustness Optimization function. In MLB Configuration box, it provides Mobility Load Balance function. Figure 72: ESON Setup www.juniglobal.
J Plus, Inc 7.2.4 Administrations Menu 7.2.4.1 Settings By clicking Administrations-Settings in the left tree menu, the Settings Management page will be displayed. If the save button is clicked, a pop-up window will be displayed for confirmation and the amended settings will be saved as shown in the Figure 73 and Figure 74. To close the window, click the OK button and the window will be removed.
J Plus, Inc As shown in the Figure 75, the user can download the configuration file of JLT622P to its own PC. Figure 75: Exporting Configuration File The exported configuration file can also be imported back into JLT622P. Click the “Browse” button on the “Import Settings” box then select the configuration file as shown in Figure 76and Figure 77. When the file is imported to JLT622P, the settings will be overwritten over the existing configuration file.
J Plus, Inc Figure 76: Importing Configuration Figure 77: Browsing Window for Importing Configuration File After importing a Configuration file to JLT622P, it must be rebooted without “Save”. By clicking save, it will overwrite imported configuration file with the current setting in Web GUI. When any invalid parameter is imported in the Configuration File, the following error pop-up window will be displayed. www.juniglobal.
J Plus, Inc Figure 78: Import Error Message1 (Example) When any out-of-range value is imported in the Configuration File, the following error pop-up window will be displayed. Figure 79: Import Error Message2 (Example) 7.2.4.2 Upgrade Firmware From the tree menu, select Upgrade Firmware to move onto the Upgrade Firmware page as shown in Figure 80. Click Browse and select a JLT622Pfirmware file which has the .tar file extension.
J Plus, Inc Figure 81: Screen after Selecting the New Firmware Figure 82: Notification Screen during Firmware Upgrade Process 7.2.4.3 Log Setting From the tree menu, select Log Setting to move onto the Log Setting page as shown in Figure 83. In this page, Log can be gathered by Log level and downloaded. The Log will be applied after clicking the Apply button. Please refer to Table 18for detailed input parameter information. Like other setting procedure, the changes must be saved. www.juniglobal.
J Plus, Inc Figure 83: Log Setting Menu Mode Console Mask Description Log ON/OFF. Select log level to be displayed on the console window of the locally connected control computer. Volatile File Mask Select log level for the volatile logs to be saved in the vmlog files. Non-volatile Mask Select log level for the non-volatile logs to be saved in the nvlog files. Volatile Log File Download vmlog files Non-Volatile Log File Download nvlog files Table 18: Description of Log Setting www.juniglobal.
J Plus, Inc 7.2.4.4 Debug Mask Setting From the tree menu, select Debug Mask Setting to move onto Debug mask Setting page as shown in Figure 84. In this page, Debug Mask Setting can be set by hexa code. After changing Debug Mask Setting and click Apply, the new configuration must be saved. 7.2.4.5 Analysis Log Report From the tree menu, select Analysis Log Report to move onto the Analysis Log Report page for configuring enable/disable of Analysis Log Report Configuration.
J Plus, Inc 7.2.4.6 Password Change From the tree menu, select Password Change to move onto the Password Change page as shown in Figure 85. It needs to Web GUI log in. Password should contain at least 3 types of Lowercase, Uppercase, Special character and Number. This password format may require modification in accordance with the security policy of the service operator. The password change is only for the Web GUI of JLT622Pand is not related to any other account to connect to JLT622P.
J Plus, Inc 7.2.4.8 Reboot To reboot the system, select Administrations-Reboot in the tree menu. It will display the Reboot button as shown in Figure 87. Click the Reboot button as shown in Figure 88. Figure 87Reboot Menu Figure 88: Reboot Confirmation Window www.juniglobal.
J Plus, Inc 7.3 Information Menu 7.3.1 Update Period From the tree menu, select Update Period to move onto the Update Period page as shown in Figure 89. In this page, Device info, CPU/Memory, Process, S/W.H/W info, DHCP info, GPS info, IEEE1588 info, and LTE UE list can change update period. After changing the update period and click Apply, the new configuration must be saved. Figure 89: Update Period www.juniglobal.
J Plus, Inc 7.3.2 Device Info From the tree menu, select Device Info to move onto the Device Information page as shown in Figure 90. In this page, MAC address, Model Name, Serial Number, SW version, Up-Time and Re-boot reason of the JLT622P are available. Figure 90: Device Information Menu www.juniglobal.
J Plus, Inc 7.3.3 CPU/Memory From the tree menu, select CPU/Memory to move onto the CPU/Memory Information page. It will show CPU/Memory Information as shown in Figure 91. In this page, CPU usage is calculated in average for three seconds itself. When CPU usage is displayed by update period, CPU average are displayed by cumulative average (previous CPU average and current CPU average). Memory usage is displayed by update period at moment. Figure 91: CPU/Memory Information 7.3.
J Plus, Inc 7.3.5 Status From the tree menu, select Status to move onto the Status page which has Software and Hardware status information. As shown in Figure 93, SW and HW status are separated and the alarm status of each category is available. In the Alarm Status page, there is information on SW, HW and Link alarms and the number of triggered alarms as well as the latest alarm information as shown in Figure 94. The detailed description of the latest alarm will be displayed by clicking the Detail button.
J Plus, Inc Figure 94: Alarm Occurrence History www.juniglobal.
J Plus, Inc 7.3.6 DHCPC Info From the tree menu, select DHCPC Info to move onto the DHCP client page. If DHCP server has been configured disable, DHCP client is displayed disable DHCP. It must be set DHCP mode in 7.2.1.2 Figure 95: DHCP Client Info 7.3.7 IEEE-1588 Info From the tree menu, select IEEE-1588 Info to move onto the IEEE-1588 information page. In this page, display current status of IEEE-1588. It must be set 1588 mode in 7.2.1.6. Figure 96: IEEE-1588 Info www.juniglobal.
J Plus, Inc 7.3.8 GPS Info From the tree menu, select GPS Info to move onto the GPS information page. In this page, display current status of GPS. It must be set GPS mode in 7.2.1.6. Figure 97: GPS Info 7.3.9 Resolved MME IP From the tree menu, select Resolved MME IP to move onto the Resolved MME IP Information page. In this page, it displays the IP address of the MME of which FQDN has been resolved as shown in Figure 98. Figure 98: Resolved MME IP www.juniglobal.
J Plus, Inc 7.3.10 RIP Info From the tree menu, select RIP Info to move onto the LTE RIP Information page. In this page, it displays the current status of Rx Interference Power as shown in Figure 99. Figure 99: LTE RIP Information 7.3.11 SAS Info From the tree menu, select SAS Info to move onto the SAS Information page. In this page, it displays the current SAS Information as shown in Figure 100. Figure 100: SAS Information www.juniglobal.
J Plus, Inc 7.3.12 LTE Statistics Menu 7.3.12.1 UE List From the tree menu, select LTE Statistics-UE List to move onto the LTE UE List page. In this page, it displays current LTE UE list at update moment as shown in Figure 101. Figure 101: UE List www.juniglobal.
J Plus, Inc Appendix1.
J Plus, Inc PTP PWS QAM QoS REM RF RLC SCTP S-GW SIB SMS SON TA TAC TDD UE UL UTRAN VLAN Precision Time Protocol Public Warning System Quadrature Amplitude Modulation Quality of Service Radio Environment Monitoring Radio Frequency Radio Link Control Stream Control Transmission Protocol Serving Gateway System Information Block Short Message Service Self Organizing Network Tracking Area Tracking Area Code Time Division Duplex User Equipment Uplink UMTS Terrestrial Radio Access Network Virtual Local Area Net
