ZyXEL Communications PRESTIGE 861 Скачать руководство пользователя страница 51

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Prestige 861 VDSL Modem

Firmware Upload

6-5

Figure 6-5 VDSL Status Command Example (Up)

The following table explains these parameters.

Table 6-4 VDSL Status

PARAMETER DESCRIPTION

Up Time

(day:hour:min:sec)

This is the time the link has been up.

Reconnect Count This shows how many times the Prestige has been re-connected.

Line Status This shows the current status of the VDSL line which can be

DOWN

Upstream Payload

Rate

This shows the upstream transfer rate in kbps (

kilobit per second)

DownStream

Payload Rate

This shows the downstream transfer rate in kbps (

kilobit per second)

P861:/> status vdsl

VDSL:

Up Time: 0:0:6:53(day:hour:min:sec)

Reconnect Count: 2

Line Status: UP
Upstream Payload Rate: 37440 kbps

DownStream Payload Rate: 60864 kbps

P861:/>

Содержание PRESTIGE 861

Страница 1: ...Prestige 861 VDSL Modem User s Guide Version 1 1 December 2003...

Страница 2: ...XEL Communications Corporation All rights reserved Disclaimer ZyXEL does not assume any liability arising out of the application or use of any products or software described herein Neither does it con...

Страница 3: ...tions may cause harmful interference to radio communications If this equipment does cause harmful interference to radio television reception which can be determined by turning the equipment off and on...

Страница 4: ...liance with the above conditions may not prevent degradation of service in some situations Repairs to certified equipment should be made by an authorized Canadian maintenance facility designated by th...

Страница 5: ...e purchaser This warranty is in lieu of all other warranties express or implied including any implied warranty of merchantability or fitness for a particular use or purpose ZyXEL shall in no event be...

Страница 6: ...zyxel com WORLDWIDE sales zyxel com tw 886 3 578 2439 ftp europe zyxel com ZyXEL Communications Corp 6 Innovation Road II Science Based Industrial Park Hsinchu 300 Taiwan support zyxel com 1 800 255 4...

Страница 7: ...Hardware Installation 2 1 2 1 Installation Requirements 2 1 2 2 Front Panel 2 1 2 3 Rear Panel 2 2 2 3 1 VDSL Port 2 2 2 3 2 LAN 10 100M 2 2 2 3 3 Console Port 2 3 2 3 4 Power Port 2 3 2 4 Turning On...

Страница 8: ...ctivate Deactivate PVC Channel 5 9 5 9 5 Set PVC Channel 5 10 5 9 6 Activate the VDSL Current Port Profile 5 11 5 9 7 Reset VDSL Profile 5 11 5 9 8 Show VDSL Profile 5 11 5 9 9 Band Plan 5 12 5 9 10 S...

Страница 9: ...8 4 APPENDICES AND INDEX III Appendix A Troubleshooting A 1 Appendix B Virtual Circuit Topology B 1 Appendix C Loop Reach C 1 C 1 Testing Conditions C 1 C 2 Band Plan 998_138_12000 4B C 1 C 3 Band Pl...

Страница 10: ...Example 5 7 Figure 5 4 PVC List Command Example 5 9 Figure 5 5 PVC Set Command Example 1 5 10 Figure 5 6 PVC Set Command Example 3 5 11 Figure 5 7 VDSL Profile Show Command Example 5 12 Figure 5 8 VDS...

Страница 11: ...Default Values 5 2 Table 5 3 Service Characteristic 5 4 Table 5 4 VDSL Port Speed Commands 5 6 Table 5 5 VDSL Port Counter 5 7 Table 5 6 PVC List 5 9 Table 5 7 VDSL Mode and Frequency Ranges 5 12 Tabl...

Страница 12: ...rious applications Related Documentation Supporting Disk Refer to the included CD for support documents ZyXEL Web Site The ZyXEL download library at www zyxel com contains additional support documenta...

Страница 13: ...because more information is usually downloaded than uploaded For example a simple button click in a web browser can start an extended download that includes graphics and text As data rates increase t...

Страница 14: ......

Страница 15: ...Getting Started I Part I GETTING STARTED This part covers Getting to Know Your Prestige and Hardware Installation...

Страница 16: ......

Страница 17: ...ne Interface commands 1 2 Features of the Prestige The following features make the Prestige a complete and the flexible networking solution for most users High Speed Internet Access The Prestige suppo...

Страница 18: ...ssumes that each protocol is carried over a separate ATM virtual circuit VC based multiplexing Please refer to the RFC for more detailed information Ease of Installation Your Prestige is designed for...

Страница 19: ...ge your computer should include the following hardware An Ethernet 10 100Base T NIC Network Interface Card 2 2 Front Panel The LED indicators on the front panel show the operational status of the Pres...

Страница 20: ...is initializing the DSL line VDSL Green Blinking Fast Data is being transmitted or received 2 3 Rear Panel Figure 2 2 Rear Panel 2 3 1 VDSL Port Connect the Prestige directly to the wall jack using a...

Страница 21: ...nsole port of the Prestige and the female end to a serial port COM1 COM2 or other COM port of your computer 2 3 4 Power Port Connect the power adaptor to the port labeled POWER on the rear panel of yo...

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Страница 23: ...Commands II Part II COMMANDS This part covers Commands Introduction System Configuration System Status VDSL and Ping Commands and Firmware uploading...

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Страница 25: ...ed by help under main command see Table 3 1 Command Summary to display a list of associated subcommands Figure 3 1 CLI Help Example 1 Figure 3 2 CLI Help Example 2 P861 help bmelog show link up down l...

Страница 26: ...click Start usually in the bottom left corner Run and then type telnet 192 168 1 1 the default IP address and click OK Step 3 For your first login enter admin in the login field and 1234 in the Passw...

Страница 27: ...g the steps shown next Make sure you store the password in a safe place Step 1 Type passwd and press ENTER Step 2 Type your existing system password after current password for example 1234 and press E...

Страница 28: ...d press ENTER Step 3 Type 1234 after resetting password root passwd required and press ENTER Figure 3 6 Password Resetting 3 4 Command Summary The following table is a summary of the commands availabl...

Страница 29: ...P address of the Prestige setip This command sets the IP address of the Prestige getmask This command shows the IP subnet mask setmask This command sets the IP subnet mask vdsl exit This command exits...

Страница 30: ...nd sets the upbo Upstream Power Back Off show This command shows all detailed attributes of the current profile help This command shows the help message pvc list This command shows a list of all PVC c...

Страница 31: ...a aaa This command sets the IP address An example is shown next Figure 4 2 Sysconfig Setip Command Example Syntax sysconfig setmask xxx xxx xxx xxx This command sets the subnet mask P861 sysconfig sys...

Страница 32: ...is command shows the IP MAC address and subnet mask of your Prestige An example is shown next Figure 4 3 Sysconfig Commands Example P861 sysconfig getip IP Address 192 168 1 1 P861 sysconfig getmac MA...

Страница 33: ...f VDSL commands 5 2 VDSL Default Values The default values for the following VDSL parameters are shown in the next table Table 5 1 VDSL Default Values VDSL PARAMETER DEFAULT VALUE VDSL Active on VDSL...

Страница 34: ...as audio and video connections 5 4 1 Quality of Service QoS Parameters Peak Cell Rate PCR is the maximum rate at which the sender can send cells This parameter may be lower but not higher than the max...

Страница 35: ...width that is always available even if no data is being sent A PCR is specified and if traffic exceeds this rate cells may be dropped An example application is a T1 circuit rt VBR real time Variable B...

Страница 36: ...n codes are block based error correcting codes with a wide range of applications The Reed Solomon encoder takes a block of digital data and adds extra redundant bits The Reed Solomon decoder processes...

Страница 37: ...protocols with protocol identifying information being contained in each packet header Despite the extra bandwidth and processing overhead this method may be advantageous if it is not practical to have...

Страница 38: ...ayload rate will display 0 Slow Downstream payload rate This shows the downstream transfer rate in the slow channel mode Fast Upstream payload rate This shows the upstream transfer rate in the fast ch...

Страница 39: ...ion FEC CRC_F This is a count of the fast channel Cyclic Redundancy Check CRC FEC_S This is a count of the interleaved channel Forward Error Correction FEC CRC_S This is a count of the interleaved cha...

Страница 40: ...er indicates the Number of Idle Cells IDLE in the interleaved channel mode NumIdleCell_F This counter indicates the Number of Idle Cells IDLE in the fast channel mode NeNCD_S This is a count of the Ne...

Страница 41: ...is the maximum rate at which the sender can send cells cdvt This is the acceptable range of the Cell Delay Variation scr This is the mean cell rate of each bursty traffic source mbs This is the maxim...

Страница 42: ...al Channel Identifier from 32 to 65535 class Type cbr Continuous Bit Rate to specify fixed always on bandwidth for voice or data traffic Type ubr Unspecified Bit Rate for applications that are non tim...

Страница 43: ...maximum number of cells that can be sent at the peak rate The valid range for the MBS is from 1 to 100 An example is shown next Figure 5 6 PVC Set Command Example 3 5 9 6 Activate the VDSL Current Po...

Страница 44: ...nges FREQ RANGE Hz VDSL MODE BAND PLAN UPSTREAM_1 DOWNSTREAM_1 UPSTREAM_1 DOWNSTREAM_2 998 138 8500 0 138M 3 75M 3 75M 5 20M 5 20M 8 50M ANSI ETSI Plan 998 998 138 12000 0 138M 3 75M 3 75M 5 20M 5 20M...

Страница 45: ...8 KHz is allowed This option is not recommended 11 All frequency in the band plan range see Table 5 7 is allowed 22 All frequency below 640kHz is disabled 33 All frequency below 1 1MHz is disabled Syn...

Страница 46: ...version This command shows the VDSL chip firmware version An example is shown next Figure 5 9 VDSL Version Command Example vdsl version BME Firmware Version Firmware VTU R 5 5 1g Time Sep 24 2003 18...

Страница 47: ...les System Status is a tool that can be used to monitor your Prestige Note that these fields are READ ONLY and are meant to be used for diagnostic purposes 6 2 1 System Version Syntax status ver This...

Страница 48: ...tion speed and duplex mode If the peer Ethernet port does not support auto negotiation or turns off this feature the device determines the connection speed by detecting the signal on the cable and usi...

Страница 49: ...ort causing it to temporarily stop sending signals when the receiving port memory buffers fill Back pressure flow control is typically used in half duplex mode to send a collision signal to the sendin...

Страница 50: ...ulate transmission of signals to match the bandwidth of the receiving port The Prestige uses IEEE802 3x flow control in full duplex mode and backpressure flow control in half duplex mode IEEE802 3x fl...

Страница 51: ...many times the Prestige has been re connected Line Status This shows the current status of the VDSL line which can be UP or DOWN Upstream Payload Rate This shows the upstream transfer rate in kbps ki...

Страница 52: ......

Страница 53: ...a remote host The command options are case sensitive Table 7 1 Ping Commands OPTION DESCRIPTION L This suppresses loopback of multicast packets This option only applies if the ping destination is a m...

Страница 54: ...seconds between sending each packet The default is to wait for one second between each packet normally or not to wait in flood mode Only super user may set interval to values less 0 2 seconds I inter...

Страница 55: ...6 ttl 255 time 0 0 ms 64 bytes from 192 168 1 1 icmp_seq 7 ttl 255 time 0 0 ms 64 bytes from 192 168 1 1 icmp_seq 8 ttl 255 time 0 0 ms 64 bytes from 192 168 1 1 icmp_seq 9 ttl 255 time 0 0 ms 192 16...

Страница 56: ......

Страница 57: ...ystem firmware version An example is shown next Figure 8 1 Version Command Example 8 3 Uploading Firmware via FTP Do not turn off the device while writing flash is in progress Step 1 Make sure you are...

Страница 58: ...written into Flash yet The Prestige will start writing the firmware file into flash after you issue the bye command This may take about 60 seconds After the Prestige finishes upgrading the firmware it...

Страница 59: ...step3 bye 230 230 bye command causes the update of new firmware on flash device 230 230 Logged in ftp bin 200 Type set to I ftp hash Hash mark printing On ftp 2048 bytes hash mark ftp put zimage kerne...

Страница 60: ...o booting Figure 8 3 Stop auto booting Step 5 Type bootp and press ENTER The message Bootp Packet received displays to indicate the successful packet sending Step 6 Follow the instructions in bold typ...

Страница 61: ...oading start 0x0006C05C 442460 bytes received tftp done P861 flash kernel Warning Don t power down Saving kernel to flash Erase flash blocks from 0x20410000 to 0x2048FFFF Erase Block at 0x20410000 Don...

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Страница 63: ...Appendices and Index III Part III APPENDICES AND INDEX This part contains troubleshooting additional background information and an index of key terms...

Страница 64: ......

Страница 65: ...hed devices Verify that the proper network cable type is used and its length does not exceed 100 meters Use unshielded twisted pair UTP or shielded twisted pair STP Ethernet cables for the Ethernet po...

Страница 66: ......

Страница 67: ...circuit end points Diagram B 1 Virtual Circuit Topology Think of a virtual path as a cable that contains a bundle of wires The cable connects two points and wires within the cable provide individual...

Страница 68: ......

Страница 69: ...ATE kbps UPSTREAM LINE RATE kbps DOWNSTREAM PAYLOAD RATE kbps UPSTREAM PAYLOAD RATE kbps 1 0 74384 42624 63872 35584 2 1000 69504 37248 61312 32128 3 2000 47168 7296 40576 6016 4 3000 16832 3136 14464...

Страница 70: ...432 2 1000 49856 29248 43904 25792 3 2000 39616 19648 34496 16832 4 3000 25856 7552 22400 6464 C 5 Band Plan 997_138_4400 2B NO LOOP LENGTH feet DOWNSTREAM LINE RATE kbps UPSTREAM LINE RATE kbps DOWNS...

Страница 71: ...ne 2 2 Console Port 2 3 Copyright ii Customer Support vi D DSL Digital Subscriber Line xiii DSL What Is It xiii Duplex 6 2 E Encapsulation 1 1 F FCC iii Features 1 1 Filename Conventions 8 1 Flow Cont...

Страница 72: ...1 1 R Rear Panel 2 2 Related Documentation xii RFC 2364 1 1 S Service v Speed 1 1 Subnet Mask 6 2 Supporting Disk xii Syntax Conventions xii T Terminal emulation 3 2 Terminal Emulation 3 2 To avoid da...

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