Hitachi GR2000 Series User Manual
Hitachi Hardware
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Table of contents
Document Outline
- GR2000
- Table of Contents
- Chapter 1 - Before Operation Start 1-1
- Chapter 2 - Starting the router 2-1
- Chapter 3 - Command operation 3-1
- Chapter 4 - Operation during initial installation 4-1
- Chapter 5 - Confirmation of interface state and routing state 5-1
- Chapter 6 - Tasks During Operation 6-1
- Chapter 7 - Troubleshooting 7-1
- Chapter 8 - Maintenance Procedure 8-1
- Chapter 9 - Software updating 9-1
- Appendix Appendix-1
- Index Index-1
- List of Figures
- Chapter 1 - Before Operation Start 1-1
- Chapter 2 - Starting the router 2-1
- Chapter 3 - Command operation 3-1
- Chapter 4 - Operation during initial installation 4-1
- Chapter 5 - Confirmation of interface state and routing state 5-1
- Chapter 6 - Tasks During Operation 6-1
- Chapter 7 - Troubleshooting 7-1
- Chapter 8 - Maintenance Procedure 8-1
- Chapter 9 - Software updating 9-1
- Appendix Appendix-1
- Index Index-1
- List of Tables
- Chapter 1 - Before Operation Start 1-1
- Chapter 2 - Starting the router 2-1
- Chapter 3 - Command operation 3-1
- Chapter 4 - Operation during initial installation 4-1
- Chapter 5 - Confirmation of interface state and routing state 5-1
- Chapter 6 - Tasks During Operation 6-1
- Chapter 7 - Troubleshooting 7-1
- Chapter 8 - Maintenance Procedure 8-1
- Chapter 9 - Software updating 9-1
- Appendix Appendix-1
- Index Index-1
- Chapter 1 Before Operation Start
- Chapter 2 Starting the router
- Chapter 3 Command operation
- 3.1 Relationship between CLI types 1 and 2
- 3.2 Operation Using the Command Line Interface (CLI)
- 3.2.1 Login
- 3.2.2 CLI Actuation
- 3.2.3 CLI Termination
- 3.2.4 Prompt
- 3.2.5 Complement Function
- 3.2.6 Help Function
- 3.2.7 Input error position indication function
- 3.2.8 Execution of Command Abbreviation
- 3.2.9 History Function
- 3.2.10 Pipe
- 3.2.11 Redirect Function
- 3.2.12 Paging
- 3.2.13 Warning Messages
- 3.2.14 Device Operation Messages
- 3.2.15 Automatic Logout
- 3.3 Input of Old BSD UNIX-Based Syntax Operation Command
- 3.4 CLI Type 1 Configuration Definition Information Editing
- 3.5 Precautions for Operating CLI Type 1
- Chapter 4 Operation during initial installation
- 4.1 Confirming the software version
- 4.2 Setting login security
- 4.3 Setting the time
- 4.4 Confirming the board mounting state
- 4.5 Setting the configuration definition information
- 4.6 Consideration of security
- 4.7 Setting the redundant configuration
- 4.8 Setup of Dial-Up Networking with Remote Operation Terminal
- Chapter 5 Confirmation of interface state and routing state
- 5.1 Confirmation of network interface state
- 5.2 Confirmation of IPv4 network state
- 5.2.1 Confirming the up/down state of interface
- 5.2.2 Confirming the communication with relevant destination address
- 5.2.3 Confirming the route to relevant destination address
- 5.2.4 Confirming the ARP Information with Neighbor Device
- 5.2.5 Confirming the filtering function
- 5.2.6 Confirming the Policy Routing Function
- 5.2.7 Confirming the Null interface
- 5.2.8 Confirming the selection path used for load balance
- 5.2.9 Confirming the multihome connection
- 5.2.10 Confirming the DHCP/BOOTP relay agent function
- 5.2.11 Confirming the DHCP server function
- 5.2.12 Confirming the DHCP client function
- 5.2.13 Confirming the NAT, NAPT function
- 5.2.14 Confirming the DNS Relay Function
- 5.2.15 Confirm that VRRP is synchronized
- 5.3 Confirmation of IPv4 Unicast Routing Information
- 5.4 Confirmation of IPv4 Multicast Routing Information
- 5.5 Confirmation of IPv6 network state
- 5.5.1 Confirming the up/down state of interface
- 5.5.2 Confirming the communication with relevant destination address
- 5.5.3 Confirming the route to relevant destination address
- 5.5.4 Confirming the NDP Information with Neighbor Device
- 5.5.5 Confirming the filtering function
- 5.5.6 Confirming the Null interface
- 5.5.7 Confirming the selection path used for load balance
- 5.5.8 Confirm that VRRP is synchronized
- 5.5.9 Confirm the tunnel interface information
- 5.5.10 Confirming the NAT-PT function
- 5.6 Confirmation of IPv6 Unicast Routing Information
- 5.7 Confirmation of IPv6 Multicast Routing Information
- 5.8 Confirmation of MPLS Communication [ROUTE-OS7]
- 5.9 Confirmation of Qos function
- 5.10 Confirmation of multi-protocol communication
- 5.11 Confirmation of SNMP agent communication
- Chapter 6 Tasks During Operation
- 6.1 Adding and Deleting Login User
- 6.2 Changing Login User Password
- 6.3 Confirming operation log
- 6.4 Confirming SNMP trap information
- 6.5 Confirming MC capacity
- 6.6 Changing the network configuration
- 6.7 Switching mode
- 6.8 Backing up software and configuration definition information to MC
- Chapter 7 Troubleshooting
- 7.1 Failure in router or failure in part of router
- 7.2 Problem in operation terminal
- 7.3 Failure information detection
- 7.4 Communication failure in network interface
- 7.5 Communication Failure in IPv4 Network
- 7.5.1 Communication cannot be done or communication is disconnected
- 7.5.1.1 Inspection of Log Messages
- 7.5.1.2 Inspection of Interface Status
- 7.5.1.3 Determination of Failure Range (Echo Test from Own Router)
- 7.5.1.4 Determination of Failure Range (Echo Test from Other End Device)
- 7.5.1.5 Inspection of ARP Information with Neighbor Device
- 7.5.1.6 Inspection of Unicast Routing Information
- 7.5.1.7 Inspection of Multicast Information
- 7.5.1.8 Inspection of Filtering/QoS Definition Information
- 7.5.1.9 Inspection of Null Interface Definition Information
- 7.5.1.10 Inspection of Policy Routing Definition Information
- 7.5.1.11 Confirmation of Tag-VLAN Setting Information
- 7.5.2 IP addresses cannot be assigned using DHCP function
- 7.5.3 Troubleshooting PPPoE Communication Failures
- 7.5.3.1 Inspection of Log Message and Interface
- 7.5.3.2 Determination of Failure Range (Echo Test from This Router)
- 7.5.3.3 Determination of Failure Range (Echo Test from Other End Device)
- 7.5.3.4 Confirmation of PPPoE Session Status
- 7.5.3.5 Inspection of Route Information
- 7.5.3.6 Setting Value for mru (MTU)
- 7.5.3.7 Setting Value of mss Information
- 7.5.4 Troubleshooting NAT Communication Failures
- 7.5.4.1 Inspection of Log Message and Interface
- 7.5.4.2 Confirmation of Failure in NAT/NAPT Conversion
- 7.5.4.3 Confirmation of NAT/NAPT Conversion Failure Information (Factor Analysis)
- 7.5.4.4 Confirmation of Line Used by Configuration Definition NAT/NAPT
- 7.5.4.5 Confirmation of Presence of Binding Entry
- 7.5.4.6 Confirmation of Configuration Definition NAT/NAPT Rule
- 7.5.4.7 Confirmation of Relaying Network
- 7.5.5 Domain resolution is not possible in DNS relay communication
- 7.5.6 No communication is possible in VRRP configuration
- 7.5.1 Communication cannot be done or communication is disconnected
- 7.6 Communication failure in IPv4 unicast routing
- 7.7 Communication failure in IPv4 multicast routing
- 7.8 Troubleshooting IPv6 Communication Failures [ROUTE-OS6]
- 7.8.1 Communication cannot be done or communication is disconnected
- 7.8.1.1 Inspection of Log Message and Interface
- 7.8.1.2 Determination of Failure Range (Echo Test from This Router)
- 7.8.1.3 Determination of Failure Range (Echo Test from Other End Device)
- 7.8.1.4 Inspection of NDP Information with Neighbor Device
- 7.8.1.5 Inspection of Unicast Routing Information
- 7.8.1.6 Inspection of Multicast Interface Information
- 7.8.1.7 Inspection of Filtering/QoS Definition Information
- 7.8.1.8 Inspection of RA Definition Information
- 7.8.1.9 Inspection of Null Interface Definition Information
- 7.8.1.10 Confirmation of Tag-VLAN Setting Information
- 7.8.1.11 Confirmation on Information Set for the Tunnel Interface
- 7.8.2 No communication is possible in VRRP configuration
- 7.8.3 No communication is possible in tunnel interface
- 7.8.4 Troubleshooting NAT-PT Communication Failures
- 7.8.4.1 Inspection of Log Message and Interface
- 7.8.4.2 Confirmation of statistical information related to NAT-PT
- 7.8.4.3 Confirmation of Configuration Definition NAT Interface
- 7.8.4.4 Confirmation of Log Information (Factor Analysis)
- 7.8.4.5 Confirmation of Binding Entry (Factor Analysis)
- 7.8.4.6 Confirmation of Configuration Definition NAT Rule
- 7.8.4.7 Confirmation of configuration definition NAT-PT MTU
- 7.8.4.8 Confirmation of statistics related to DNS-ALG
- 7.8.4.9 Confirmation of relay network
- 7.8.1 Communication cannot be done or communication is disconnected
- 7.9 Communication failure in IPv6 unicast routing
- 7.10 Communication failure in IPv6 multicast routing
- 7.11 Communication faults of MPLS [ROUTE-OS7]
- 7.11.1 Communication cannot be maintained between IP-VPN sites
- 7.11.2 Communication cannot be maintained between EoMPLS(L2-VPN) sites
- 7.11.3 There is no IP-VPN route information
- 7.11.4 The peer of mp-BGP has not been established
- 7.11.5 VC of EoMPLS(L2-VPN) has not been established
- 7.11.6 There is no IPv4 unicast routing information inside MPLS network
- 7.11.7 Communication cannot be maintained inside MPLS network or MPLS communication cannot be ena...
- 7.11.8 LDP session is not established
- 7.12 Communication failure in QoS
- 7.13 Communication failure in Multiprotocol
- 7.14 Communication failure in SNMP
- 7.15 Communication failure in NTP
- Chapter 8 Maintenance Procedure
- Chapter 9 Software updating
- Appendix
- Index