background image

H3C MSR 20/30/50 Series Routers  User Manual

 

Table of Contents

 

Table of Contents 

Chapter 1 Introduction .................................................................................................................. 1-1

 

1.1 Introduction to the Manual ................................................................................................. 1-1

 

1.2 Related Manuals................................................................................................................ 1-1

 

1.3 Volume Introduction........................................................................................................... 1-1

 

Chapter 2 Feature Description ..................................................................................................... 2-1

 

2.1 Overview ............................................................................................................................ 2-1

 

2.2 Functional Modules Index of Basic .................................................................................... 2-1

 

2.3 Functional Modules Index of Standard .............................................................................. 2-2

 

2.4 Feature Description ........................................................................................................... 2-4

 

2.4.1 Access Volume........................................................................................................ 2-4

 

2.4.2 IP Services Volume................................................................................................. 2-7

 

2.4.3 IP Routing Volume .................................................................................................. 2-9

 

2.4.4 IP Multicast Volume .............................................................................................. 2-11

 

2.4.5 MPLS&VPN Volume ............................................................................................. 2-13

 

2.4.6 QoS Volume .......................................................................................................... 2-15

 

2.4.7 Security Volume .................................................................................................... 2-15

 

2.4.8 System Volume ..................................................................................................... 2-18

 

2.4.9 IPX Volume ........................................................................................................... 2-21

 

2.4.10 Voice Volume ...................................................................................................... 2-21

 

Chapter 3 Logging onto MSR Series Routers ............................................................................ 3-1

 

3.1 Logging onto an MSR Series Router................................................................................. 3-1

 

3.1.1 Local Login Through the Console Port ................................................................... 3-1

 

3.1.2 Telneting to the Router Through the Ethernet Interface ......................................... 3-3

 

3.2 Introduction to User Interface ............................................................................................ 3-5

 

3.2.1 User Interface Supported on MSR Series Routers ................................................. 3-5

 

3.2.2 User Interface Numbering for the Router................................................................ 3-5

 

Chapter 4 Registering the Software ............................................................................................ 4-1

 

Chapter 5 Software Maintenance................................................................................................. 5-1

 

5.1 Introduction ........................................................................................................................ 5-1

 

5.1.1 Files......................................................................................................................... 5-1

 

5.1.2 Software Maintenance Methods.............................................................................. 5-3

 

5.2 BootROM Menu ................................................................................................................. 5-4

 

5.2.1 Main BootROM Menu.............................................................................................. 5-4

 

5.2.2 BootROM Submenus .............................................................................................. 5-7

 

5.3 Upgrading BootROM Through Serial Interface.................................................................. 5-9

 

5.3.1 Modifying Serial Interface Parameters.................................................................. 5-10

 

5.3.2 Upgrading BootROM............................................................................................. 5-12

 

Summary of Contents for MSR 05

Page 1: ... Volume 2 18 2 4 9 IPX Volume 2 21 2 4 10 Voice Volume 2 21 Chapter 3 Logging onto MSR Series Routers 3 1 3 1 Logging onto an MSR Series Router 3 1 3 1 1 Local Login Through the Console Port 3 1 3 1 2 Telneting to the Router Through the Ethernet Interface 3 3 3 2 Introduction to User Interface 3 5 3 2 1 User Interface Supported on MSR Series Routers 3 5 3 2 2 User Interface Numbering for the Route...

Page 2: ...and Lines 5 18 5 6 1 Maintaining the Router with TFTP Server 5 18 5 6 2 Maintaining the Router with FTP Server 5 20 5 7 Maintaining Application Program and Configuration File 5 23 5 8 Dealing with Router Password Loss 5 26 5 8 1 User Password Loss 5 26 5 8 2 BootROM Password Loss 5 27 5 8 3 Super Password Loss 5 28 5 9 Backing up and Restoring BootROM 5 28 Chapter 6 Slot Position of H3C MSR Series...

Page 3: ...are maintaining the router 1 2 Related Manuals z For the installation startup and configuration software maintenance hardware maintenance and troubleshooting of the router refer to H3C MSR 20 30 50 Series Routers Installation Manual z For the functions interface attributes panel LED of an interface card and interface module and interface cable connection refer to H3C MSR 20 30 50 Series Routers In...

Page 4: ...S L2VPN and VPLS z QoS Volume Configuration of QoS related protocols and features supported on the router such as traffic classification policing and shaping QoS policy congestion management priority mapping congestion avoidance MPLS QoS DAR and Frame Relay QoS z Security Volume Configuration of security protocols such as AAA user management firewall NAT IPSec IKE RADIUS HWTACACS and PORTAL z Syst...

Page 5: ...tion access equipment of large networks or carrier networks 2 2 Functional Modules Index of Basic Table 2 1 Functional modules index of standard Functional module Feature ATM and DSL interface POS Interface Ethernet Interface WAN Interface ATM DCC DLSw Frame Relay GVRP HDLC LAPB and X 25 Link Aggregation MODEM Port Mirroring PPP PPP PPP oE Bridging ISDN MSTP VLAN Port Isolation Access Volume Dynam...

Page 6: ...RRP Device Management NQA NetStream NTP RMON SNMP File System Management System Maintaining and Debugging Basic System Configuration System Volume Information Center User Interface MAC Address Table Management 2 3 Functional Modules Index of Standard Table 2 2 Functional modules index of Standard Functional module Feature ATM and DSL interface POS Interface Ethernet Interface WAN Interface ATM DCC...

Page 7: ... Static Routing Multicast Overview Multicast Routing and Forwarding IGMP MSDP PIM IPv6 Multicast Routing and Forwarding MLD IPv6 PIM IP Multicast Volume Multicast VPN MPLS Basics MPLS TE MPLS L2VPN MPLS L3VPN MPLS VPN Volume DVPN GRE L2TP QoS Volume QoS 802 1x AAA RADIUS HWTACACS Firewall MAC Authentication NAT PKI PORTAL Rsh Security Volume ACL IPSec SSH2 0 SSL GR Backup Center VRRP Device Manage...

Page 8: ...res in access volume Feature Operation and command manual Feature description ATM DSL Interface ATM and DSL Interface Configuration ATM and DSL Interface Commands Introduction to interfaces such as ATM DSL IMA E1 T1 ATM E3 T3 ATM OC 3c STM 1 ADSL and G SHDSL POS Interface POS Interface Configuration POS Interface Commands POS configuration and introduction Ethernet Interface Ethernet Interface Con...

Page 9: ...E DTE configuration z FR compression configuration z Multilink FR configuration z PPPoFR configuration z MPoFR configuration GVRP GVRP Configuration GVRP Commands z GVRP function configuration z GARP timer configuration HDLC HDLC Configuration HDLC Commands HDLC configuration LAPB and X 25 LAPB and X 25 Configuration LAPB and X 25 Commands z LAPB configuration z X 25 configuration z XOT configurat...

Page 10: ...rface basic attributes z Port based VLAN configuration z Voice VLAN configuration Port Isolation Port Isolation Configuration Port Isolation Commands Isolation group configuration Dynamic Route Backup Dynamic Route Backup Configuration Dynamic Route Backup Commands z Dynamic Route Backup Configuration z Dynamic Route Backup Configuration Example Logical Interface Logical Interface Configuration Lo...

Page 11: ... distributed database that applies to TCP IP application programs It functions to resolve between hostnames and IP addresses z Static DNS configuration z Dynamic DNS configuration IP Accounting IP Accounting Configuration IP Accounting Commands IP accounting counts inbound and outbound IP packets on the router IP accounting configuration IP Addressing IP Addressing Configuration IP Addressing Comm...

Page 12: ...protocol version 6 IPv6 was designed by the Internet Engineering Task Force IETF as the successor to Internet protocol version 4 IPv4 z Configuring basic IPv6 functions z IPv6 NDP configuration z PMTU discovery configuration z TCP6 configuration z IPv6 FIB forwarding configuration z IPv6 DNS configuration NAT PT NAT PT Configuration NAT PT Commands IPv4 networks and IPv6 networks will co exist to ...

Page 13: ...icy Routing Configuration IPv6 Unicast Policy Routing Commands IPv6 Unicast Policy Routing configuration Terminal Access Terminal Access Configuration Terminal Access Commands z Introduction to Terminal Access z TTY Terminal Access Configuration z Telnet Terminal Access Configuration z RTC Terminal Access Configuration Return to Functional Modules Index of Basic 2 4 3 IP Routing Volume Table 2 5 F...

Page 14: ...ing Policy Commands Routing policy used to change the route that network traffic passes z Defining Filtering Lists z Configuring a Routing Policy Static Routing Static Routing Configuration Static Routing Commands A special route that is manually configured by the network administrator The proper configuration and usage of static routes can improve a network s performance and ensure bandwidth for ...

Page 15: ...simple networks Configuring IPv6 static routes Return to Functional Modules Index of Basic 2 4 4 IP Multicast Volume Table 2 6 Features in IP multicast volume Feature Operation and command manual Feature description Multicast Overview Multicast Overview Multicast overview Layer 2 multicast is not supported z Multicast models z Framework of multicast z Multicast packets forwarding mechanism Multica...

Page 16: ...figuring PIM SSM z Configuring PIM Common Information IPv6 Multicast Routing and Forwarding IPv6 Multicast Routing and Forwarding Configuration IPv6 Multicast Routing and Forwarding Commands Overview of IPv6 multicast MLD MLD Configuration MLD Commands Used by an IPv6 router to discover the presence of multicast listeners on directly attached subnets z Configuring Basic Functions of MLD z Adjustin...

Page 17: ...iew z Configuring MPLS TE basic capabilities z Creating MPLS TE tunnel over static CR LSP z Configuring MPLS TE tunnel with dynamic signaling protocol z Configuring RSVP TE advanced features z Tuning CR LSP setup z Tuning MPLS TE tunnel setup z Configuring traffic forwarding z Configuring traffic forwarding tuning parameters z Configuring automatic bandwidth adjustment z Configuring CR LSP backup ...

Page 18: ...PN Configuration DVPN Commands DVPN overview and DVPN configuration z Configuring AAA z Configuring the VAM Server z Configuring the VAM Client z Configuring an IPSec Profile z Configuring the DVPN Tunnel Parameters z Configuring a DVPN Route GRE GRE Configuration GRE Commands A protocol designed for performing encapsulation of one network layer protocol over another network layer protocol z GER o...

Page 19: ...ion z DAR configuration z Frame Relay QoS configuration Return to Functional Modules Index of Basic 2 4 7 Security Volume Table 2 9 Features in security volume Feature Operation and command manual Feature description 802 1x 802 1x Configuration 802 1x Commands 802 1x is a port based access control protocol It authenticates and controls accessing devices at the level of port z 802 1 basic configura...

Page 20: ...mmands Network Address Translation NAT is to translate the IP address in IP data packet header into another IP address which is mainly used to implement private network accessing external network in practice z Configuring EASY IP z Configuring static NAT z Configuring Many to many NAT z Configuring many to one NAPT z Configuring Internal Server z Configuring NAT Log z Configuring Connection Limit ...

Page 21: ...ol defined by IETF which provides security for IP data packets transmitted on the Internet z Configuring an IPSec proposal z Configuring an IPSec policy z Configuring an IPSec policy template z Applying an IPSec policy z Configuring an encryption card IPSec policy z Configuring encryption engine z Configuring fast forwarding for encryption card z Configuring an IKE proposal z Configuring an IKE pe...

Page 22: ...s without changing configurations when a device fails IPv6 based VRRP configuration Device Management Device Management Configuration Device Management Commands Through the device management function users can view the current working state of devices configure operation parameters and perform daily device maintenance and management Validity check of BootROM is not supported Configuring device man...

Page 23: ...ices on the Internet z Configuring SNMP basic functions z Configuring Trap File Management File Management Configuration File Management Commands Manages storage devices and store files in these devices z File system management z Configuring FTP z Configuring TFTP System Maintenance and Debugging System Maintenance and Debugging Configuration System Maintenance and Debugging Commands For the proto...

Page 24: ...TY user interfaces z Configuring redirection function on the asynchronous serial interface z Configuring authentication mode at login MAC Address Table Management MAC Address Table Management Configuration MAC Address Table Management Commands A device maintains a MAC address table for frame forwarding Each entry in this table indicates the MAC address of a connected device to which interface this...

Page 25: ...rol are provided by the protocol at the layer above IPX z Configuring IPX basic functions z Configuring IPX routing z Configuring IPX SAP z Configuring the IPX Forwarding Feature Return to Functional Modules Index of Basic 2 4 10 Voice Volume Table 2 12 Features in voice volume Feature Operation and command manual Feature description VoIP Overview VoIP Overview Introduction to VoIP z Basic VoIP ca...

Page 26: ... IP Configuration Fax over IP Commands Implements sending and receiving of fax over the Internet z Introduction to FoIP z FoIP configuration H 323 H 323 Configuration H 323 Commands GK gate keeper configuration for H 323 voice gateway combining the voice gateway with GK thus implementing the VoIP function z Introduction z H 323 architecture z H 323 gateway configuration SIP SIP Configuration SIP C...

Page 27: ...IUS configuration Call Services Call Services Configuration Call Services Commands z Configuring Call Waiting z Configuring Call Hold z Configuring Call Forwarding z Configuring Call Transfer z Configuring Hunt Group z Configuring Incoming Call Barring z Configuring Outgoing Call Barring z Configuring FEATURE Service z Configuring a Number Priority Peer Return to Functional Modules Index of Basic ...

Page 28: ...in application In this manual we introduce these two login methods in details 3 1 1 Local Login Through the Console Port I Setting up local configuration environment To set up the local configuration environment RJ 45 connector of the console cable needs to be connected to the console port on the router and DB 9 connector to the serial interface of a PC as shown in the following figure Router PC C...

Page 29: ...H3C MSR 20 30 50 Series Routers User Manual Chapter 3 Logging onto MSR Series Routers Figure 3 2 Setting serial interface parameters Select the terminal emulation type to be VT100 or auto detect 3 2 ...

Page 30: ...ough the Ethernet Interface I Setting up configuration environment Connect the router to a network through the Ethernet interface Server Client Figure 3 4 Telnet to the server II Configuring the router Before you perform remote login onto the router you must configure the router You must perform local configuration through Console port when you first configure the router Perform the following conf...

Page 31: ...iew H3C user interface vty 0 Set login password to 123456 and priority to 2 H3C ui vty0 set authentication password cipher 123456 H3C ui vty0 user privilege level 2 III Logging onto the router Ensure the reachability between the terminal and the router and then you can log onto the router remotely All rights reserved 2004 2006 Without the owner s prior written consent no decompiling or reverse eng...

Page 32: ...2 2 User Interface Numbering for the Router User interface of the system falls into four categories and is arranged in certain order They are Console CON Auxiliary port AUX virtual interface VTY and physical terminal interface TTY There is only one user interface for console and auxiliary port while multiple user interfaces for VTY and TTY interface each type of these multiple user interfaces bein...

Page 33: ...first VTY is incremented by 1 than the AUX user interface number 2 Relative number Relative number represented by number assigned to each type of user interface It follows the rules below z Console user interface is numbered CON 0 z Number of TTY user interface The first TTY user interface is designated as TTY0 the second one is designated as TTY1 and so on z AUX user interface is numbered AUX 0 z...

Page 34: ...atically restarts every 30 minutes You can obtain a registration serial number through buying letter of authorization of the software You can use the license register serial number command or log onto the network management interface and then enter the serial number to finish software registration and you can use the display license command or log onto the network management interface to view the ...

Page 35: ... Image function By default the system defines and attempts to boot in order with three boot files main backup and secure provided they are available with CF card If the router fails to boot with the secure boot file it prompts the boot failure For more information about the boot files refer to section 5 7 Maintaining Application Program and Configuration File The following table gives default name...

Page 36: ...ile after that you need to download it again III Configuration file The file stores configuration information of the router By default the system defines and attempts to boot in order with three configuration files main backup and default provided they are available with CF card If the router fails to boot with the secure boot file it prompts the boot failure For more information about the boot fi...

Page 37: ...file Caution z The file name cannot be longer than 64 characters including drive letter and a string terminator If the drive letter is CF the file name can be at most 64 1 4 59 characters in length or errors will occur in file operation Typically the file name is recommended to be not more than 16 characters z The extension ASCII characters ASCII 128 and invisible characters ASCII 33 cannot be inc...

Page 38: ...sion of BootROM and application program before upgrading For the association between Comware version and BootROM program see the corresponding Release Notes Comware version Start End Upgrade Comware Choose upgrade mode Xmodem upgrade TFTP upgrade FTP upgrade Choose correct Comware N Y Upgrade Via network interface Figure 5 1 Upgrade BootROM and Comware under Comware V5 environment 5 2 BootROM Menu...

Page 39: ... 09 2007 08 52 28 CPU type MPC8541 CPU L1 Cache 32KB CPU L2 Cache 256KB CPU Clock Speed 833MHz Memory Type DDR SDRAM Memory Size 512MB Memory Speed 333MHz BootRom Size 4096KB CPLD Version is 1 00 HardWare Version is 3 00 CF Card is Inserted now is mounting cf Volume is OK Mount CF Card OK CF Card Size 256MByte Press Ctrl B to enter extended boot menu Note The extended BootROM menu is referred to a...

Page 40: ...5 3 Main BootROM menu Menu item Description 1 Boot From CF Card Boot from the CF card 2 Enter Serial SubMenu Enter serial submenu Refer to section 5 2 2 I Enter serial submenu for details 3 Enter Ethernet SubMenu Enter Ethernet submenu Refer to section 5 2 2 II Enter Ethernet interface submenu for details 4 File Control File control submenu Refer to section 5 2 2 III File control submenu for detai...

Page 41: ...ial submenu Menu item Description 1 Download Application Program To SDRAM And Run Download the application program to SDRAM and run it 2 Update Main Application File Upgrade the main application file 3 Update Backup Application File Upgrade the backup application file 4 Update Secure Application File Upgrade the secure application file 5 Modify Serial Interface Parameter Modify serial interface pa...

Page 42: ...arameter Modify Ethernet parameters 6 Exit To Main Menu Exit to the main menu III File control submenu Enter 4 under the main BootROM menu to enter the file control submenu Through this submenu the system can display application program file type in memory modify file name and delete files The prompt is shown below File CONTROL Note the operating device is CF Card 1 Display All File 2 Set Applicat...

Page 43: ...em 6 Exit To Main Menu Note When Update Full Extended Basic BootRom they are the same file Enter your choice 1 6 The submenu is defined as follows Table 5 7 BootROM operation submenu Menu item Description 1 Backup Full Boot ROM Backup full BootROM 2 Restore Full Boot ROM Restore full BootROM 3 Update Full Boot ROM With XModem Update full BootROM through XMODEM 4 Update Extended Boot ROM With XMode...

Page 44: ... HyperTerminal s Baudrate Accordingly Press Enter to exit with things untouched Baudrate Avaliable 1 9600 Default 2 19200 3 38400 4 57600 5 115200 6 Exit Enter Your Choice 1 6 Select a baud rate 5 for 115200 bps for example The following prompt appears Change the baudrate on PC side first Since the router serial baud rate is modified to 115200 bps whereas the terminal baud rate remains to be 9600 ...

Page 45: ...Maintenance Figure 5 3 Modify baud rate Click Call Call to establish new connection Figure 5 4 Establish new connection Then press Enter to prompt current configuration baud rate and return to the previous menu The system prompts The current baudrate is 115200 5 11 ...

Page 46: ...eted Refer to section 5 2 2 IV BootROM operation submenu for detailed descriptions For example when you upgrade full BootROM First change serial baud rate to speed up upgrading refer to section 5 3 1 Modifying Serial Interface Parameters for details and then enter 3 under BootROM operation menu The system prompts Select program file please Waiting CC Select Transfer Send file in the HyperTerminal ...

Page 47: ...rogram in order to use correct file z This method only upgrades a part of BootROM You can re upgrade when error occurs 5 4 Upgrading Application Program Through Serial Interface Upgrading of application program through serial interface is implemented under serial submenu Enter 2 under the main BootROM menu to enter the serial submenu Refer to section 5 2 2 I Enter serial submenu for detailed descr...

Page 48: ...erface we need to configure the Ethernet interface of the router as follows Enter 3 under the main BootROM menu to enter the Ethernet Interface submenu Then enter 5 to enter the Configure Ethernet interface menu Note Two protocols for download tftp ftp You can modify the flags following the menu except the boot device tftp 0x80 ftp 0x0 clear field go to previous field Ctrl D quit boot device motts...

Page 49: ... reset IP address z Do not modify the device name of the router otherwise the system prompts Boot device should not be modified and skips to the next configuration item z Only FE0 port can be used in MSR 20 routers and GE0 port in MSR 30 and MSR 50 routers 5 5 2 Upgrading Application Program Through Ethernet Interface TFTP Trivial File Transfer Protocol is a protocol of the TCP IP suite that is us...

Page 50: ...install one yourself Step 2 Modify Ethernet parameters Refer to section 5 5 1 Configuring Ethernet Parameters for details Step 3 Enter 3 to enter Ethernet submenu For example when upgrading main application program enter 2 to upgrade Loading Done 14323376 bytes downloaded Input the File Name After the download is done input the file name and begin to update Updating File main bin Update Success St...

Page 51: ...n File type 3 Set Configuration File type 4 Delete File 5 Exit To Main Menu Enter your choice 1 5 2 Enter the file control submenu and enter 2 to set the application file type Please set application file type in cf M MAIN B BACKUP S SECURE N NOTYPE NO Size B Time Type Name 0 15561860 Jul 10 2006 14 14 N cf main bin Enter File Name cf main bin Select the application program as the main boot file an...

Page 52: ...z Refer to section 5 1 1 Files for detailed descriptions of file types 5 6 Maintaining Application Program and Configuring Through Command Lines After booting the router normally you can upgrade and backup application program and backup and recover configurations under command line mode 5 6 1 Maintaining the Router with TFTP Server The TFTP service provided by the router is TFTP Client the router ...

Page 53: ... perform the following operations View the files included in current file system with the dir command H3C dir Directory of cf 0 rw 14323376 Apr 03 2006 15 36 48 main bin 1 drw Mar 20 2006 09 55 28 logfile 2 rw 909 Apr 04 2006 10 54 38 configbak cfg 3 rw 1045 Apr 04 2006 11 31 36 config cfg 4 rw 14323376 Mar 31 2006 17 50 22 backup bin 63340 KB total 20928 KB free File system type of cf FAT32 H3C U...

Page 54: ...er rebooting Similarly you can also download application program to the router to overwrite the old main program to upgrade the application program 5 6 2 Maintaining the Router with FTP Server I Maintaining the router when it serves as the server FTP File Transfer Protocol is an application layer protocol in the TCP IP suite It mainly transfers files among remote hosts Carried over TCP it provides...

Page 55: ...urns the result of the execution to user Use the following command to boot the FTP service H3C ftp server enable Start FTP server Add FTP authorized user name and password H3C local user guest Set up the user guest H3C luser guest service type ftp The user type is FTP user H3C luser guest password simple 123456 Add the password 123456 for the user guest Step 3 Maintain the router After booting FTP...

Page 56: ...n 226 Transfer complete ftp 14323376 bytes sent in 8 29Seconds 1727 37Kbytes sec ftp quit Quit the FTP 221 Server closing II Maintaining the router when it serves as the client You can also maintain the router file system by building FTP server and making the router serve as the client Step 1 Build maintenance environment as follows Ethernet ROUTER TFTP FTP Client PC TFTP FTP Server Console Figure...

Page 57: ...rwrite it or not 200 PORT command successful 150 File status OK about to open data connection 226 Closing data connection File transfer successful FTP 14323376 byte s received in 69 256 second s 206 00K byte s sec ftp put main bin main bin Backup the router files to the server 200 PORT command successful 150 File status OK about to open data connection 226 Closing data connection File transfer suc...

Page 58: ...l submenu to enter the set application file type menu Please set application file type in cf M MAIN B BACKUP S SECURE N NOTYPE NO Size B Time Type Name 0 14323376 Mar 23 2006 11 47 M cf main bin 1 14144592 Mar 17 2006 19 39 B cf d13 bin 2 14323456 Mar 25 2006 10 38 S cf secure bin Enter File Name Enter the file name including device type and extension name Take cf main bin for example Enter the co...

Page 59: ...r the complete file name press ENTER and then the system prompts to modify the file type Enter File Name cf router cfg Modify this file Attribute 1 Main 2 Main 3 Backup 4 Backup 5 Exit Enter your choice 1 5 You can set the operation file to the types of M Cancel M B and Cancel B by entering 1 4 Refer to 5 1 1 Files for details IV Delete files Enter 4 under the file control submenu to delete files ...

Page 60: ... lose your user password You can boot the system by neglecting system configuration Perform the following operations Step 1 Enter the main BootROM menu and select 6 to boot by ignoring system configuration The system prompts Flag Set Successfully The system prompts set success Step 2 When the main BootROM menu appears again enter a to reboot the system system start booting Version 2 11 Step 3 Set ...

Page 61: ...is encrypted and stored Step 4 Save the new configuration H3C save Note Execute the save command after modifying the user password to save the new password 5 8 2 BootROM Password Loss Contact the agent or our technical support personnel in the event of BootROM password loss They can help you set a new password Modify the BootROM password under the main BootROM menu Enter 5 to modify the password f...

Page 62: ...second rebooting 5 9 Backing up and Restoring BootROM Enter 7 under the main BootROM menu to enter the BootROM operation submenu Refer to section 5 2 2 IV BootROM operation submenu for details Enter 1 under the menu and the system starts to backup the entire BootROM The system prompts Backing BootRom Updating the backup Basic BootRom Backing Basic BootRom Success Updating Back Extended BootRom Bac...

Page 63: ...MSR Series Routers 6 1 Slot Position of H3C MSR 20 Series Routers Figure 6 1 Slot position of the MSR 20 20 Figure 6 2 Slot position of the MSR 20 21 Figure 6 3 Slot position of the MSR 20 40 6 2 Slot Position of H3C MSR 30 Series Routers Figure 6 4 Slot position of the MSR 30 11 Figure 6 5 Slot position of the MSR 30 16 6 1 ...

Page 64: ...lot Position of H3C MSR Series Routers Figure 6 6 Slot position of the MSR 30 20 Figure 6 7 Slot position of the MSR 30 40 Figure 6 8 Slot position of the MSR 30 60 6 3 Slot Position of H3C MSR 50 Series Routers Figure 6 9 Slot position of the MSR 50 40 6 2 ...

Page 65: ...H3C MSR 20 30 50 Series Routers User Manual Chapter 6 Slot Position of H3C MSR Series Routers Figure 6 10 Slot position of the MSR 50 60 6 3 ...

Reviews: