![HP v1700-8 switch, j9079a [28/62] Forgotten the ip address or password](/img/pdf.png)
HP v1700-8 switch, j9079a [28/62] Forgotten the ip address or password
![HP v1700-8 switch, j9079a [28/62] Forgotten the ip address or password](/views2/1219410/page28/bg1c.png)
4-4
Troubleshooting
Forgotten the IP Address or Password
Forgotten the IP Address or
Password
If you have forgotten the switch’s IP address or administration
password you can return the switch to its factory default state by
doing the following:
1. Remove the power adapter from the back of the switch.
2. Remove all cables from the front-panel ports.
3. Connect port 1 to port 2 on the front panel using a standard
network cable.
4. Reconnect the power adapter to the rear of the switch.
5. Wait at least 40 seconds before disconnecting port 1 from port 2.
After completing this procedure, there will be no password, the IP
address will be returned to the default 192.168.2.10, and all
configuration settings will be returned to factory defaults.
Hardware Diagnostic Tests
Testing the Switch by Resetting It
If you believe that the switch is not operating correctly, you can reset
the switch to test its circuitry. To reset the switch, unplug and plug in
the power adapter (power cycling).
Power cycling causes the switch to perform its power-on self-test, and
almost always will resolve any temporary operational problems.
Содержание
- Procurve switch 1700 8 1
- Procurve switch 1700 8 installation getting started guide 1
- Procurve switch 1700 8 3
- Title page 3
- Applicable product 4
- Copyright and disclaimer notices 4
- Disclaimer 4
- Publication number 4
- Safety 4
- Warranty 4
- Configuring the switch 5
- Contents 5
- Installing the switch 5
- Switch overview 5
- Troubleshooting 5
- A specifications 6
- B safety and emc regulatory statements 6
- C recycle statements 6
- Switch hardware features 7
- Switch overview 7
- Switch ports 7
- The front panel of the switch provides status leds for system monitoring the following table details the functions of the various indicators 8
- Switch features 9
- Ac power adapter one of the following 11
- Customer support warranty booklet 11
- Four rubber feet 11
- Included parts 11
- Installing the switch 11
- Procurve switch 1700 8 installation and getting started guide 5991 6267 this manual 11
- The following components ship with a procurve switch 1700 8 11
- The procurve switch 1700 8 is easy to install it comes with rubber feet that can be attached so the switch can be securely located on a horizontal surface this chapter shows how to install the switch 11
- Japan power cord warning 12
- Installation procedures 13
- Summary 13
- Installation precautions 14
- Prepare the installation site 15
- Verify the switch passes self test 16
- Self test led behavior 17
- Connect the switch to a power source 18
- Horizontal surface mounting 18
- Mount the switch 18
- Connect the network cables 19
- Using the rj 45 connectors 10 100 1000base t ports 19
- Configuring the switch 21
- Initial configuration 21
- Changing pc s ip address 22
- Where to go from here 23
- Basic troubleshooting tips 25
- Troubleshooting 25
- Check in the table for the led pattern that you see on your switch 26
- Diagnosing with the leds 26
- Led patterns on the switch may indicate a problem condition 26
- Refer to the corresponding diagnostic tip on the next few pages 26
- Diagnostic tips 27
- Forgotten the ip address or password 28
- Hardware diagnostic tests 28
- Testing the switch by resetting it 28
- Additionally your procurve networking authorized network reseller can provide you with assistance both with services that they offer and with services offered by procurve networking 29
- Also provides up to date support information 29
- Before calling support 29
- Before calling your networking dealer or hp support to make the support process most efficient you first should have retrieved the following information 29
- Hp customer support services 29
- If you are still having trouble with your switch procurve networking offers support 24 hours a day seven days a week through the use of a number of automated electronic services see the customer support warranty booklet that came with your switch for information on how to use these services to get technical support the procurve networking web site 29
- Electrical 31
- Environmental 31
- Physical 31
- Specifications 31
- Connectors 32
- Safety 32
- Grounding these are safety class i products and have protective earthing terminals there must be an uninterruptible safety earth ground from the main power source to the product s input wiring terminals power cord or supplied power cord set whenever it is likely that the protection has been impaired disconnect the power cord until the ground has been restored 33
- Safety and emc regulatory statements 33
- Safety information 33
- Cet appareil est un produit de classe i et possède une borne de mise à la terre la source d alimentation principale doit être munie d une prise de terre de sécurité installée aux bornes du câblage d entrée sur le cordon d alimentation ou le cordon de raccordement fourni avec le produit lorsque cette protection semble avoir été endommagée débrancher le cordon d alimentation jusqu à ce que la mise à la terre ait été réparée 35
- Informations concernant la sécurité 35
- Mise à la terre du câble de réseau local 35
- Dies ist ein gerät der sicherheitsklasse i und verfügt über einen schützenden erdungsterminal der betrieb des geräts erfordert eine ununterbrochene sicherheitserdung von der hauptstromquelle zu den geräteingabeterminals den netzkabeln oder dem mit strom belieferten netzkabelsatz voraus sobald grund zur annahme besteht daß der schutz beeinträchtigt worden ist das netzkabel aus der wandsteckdose herausziehen bis die erdung wiederhergestellt ist 37
- Für lan kabelerdung 37
- Hinweise zur sicherheit 37
- Considerazioni sulla sicurezza 39
- Per la messa a terra dei cavi lan 39
- Questo prodotto è omologato nella classe di sicurezza i ed ha un terminale protettivo di collegamento a terra dev essere installato un collegamento a terra di sicurezza non interrompibile che vada dalla fonte d alimentazione principale ai terminali d entrata al cavo d alimentazione oppure al set cavo d alimentazione fornito con il prodotto ogniqualvolta vi sia probabilità di danneggiamento della protezione disinserite il cavo d alimentazione fino a quando il collegaento a terra non sia stato ripristinato 39
- Consideraciones sobre seguridad 41
- Este aparato se enmarca dentro de la clase i de seguridad y se encuentra protegido por una borna de puesta a tierra es preciso que exista una puesta a tierra continua desde la toma de alimentación eléctrica hasta las bornas de los cables de entrada del aparato el cable de alimentación o el juego de cable de alimentación suministrado si existe la probabilidad de que la protección a tierra haya sufrido desperfectos desenchufar el cable de alimentación hasta haberse subsanado el problema 41
- Puesta a tierra del cable de la red local lan 41
- Safety information japan 43
- Safety information china 44
- Australia new zealand 45
- Canada 45
- Emc regulatory statements 45
- Declaration of conformity 47
- European community 47
- Safety and emc regulatory statements emc regulatory statements 47
- Regulatory information china 48
- Recycle statements 49
- Waste electrical and electronic equipment weee statements 49
- Recycle statements waste electrical and electronic equipment weee statements 53
- Descarte de lixo elétrico na comunidade européia este símbolo encontrado no produto ou na embalagem indica que o produto não deve ser descartado no lixo doméstico comum é responsabilidade do cliente descartar o material usado lixo elétrico encaminhando o para um ponto de coleta para reciclagem a coleta e a reciclagem seletivas desse tipo de lixo ajudarão a conservar as reservas naturais sendo assim a reciclagem será feita de uma forma segura protegendo o ambiente e a saúde das pessoas para obter mais informações sobre locais que reciclam esse tipo de material entre em contato com o escritório da hp em sua cidade com o serviço de coleta de lixo ou com a loja em que o produto foi adquirido 56
- Recycle statements waste electrical and electronic equipment weee statements 56
- 3 3 4 1 59
- 4 2 4 4 59
- 4 4 4 5 59
- Index 1 59
- 3 3 4 1 60
- 4 4 4 5 60
- Index 2 60
- 5991 6267 62
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