Troubleshooting 10/100Base-TX/9000

Diagnostic Flowcharts

Flowchart 1 Procedures

A.

Execute: ping to remote host.Using ping(1M), send

 

a message to the remote host to which you are having

 

problems connecting. For example:

 

ping spiff

B.

ping successful? A message is printed to stdout for

 

each ping packet returned by the remote host. If

 

packets are being returned, your system has network

 

level connectivity to the remote host. Note what

 

percentage of the total packets are lost, if any. Losing

 

ten percent or more may indicate the network or

 

remote host is extremely busy. You may also find it

 

useful to note the round-trip transmission times.

 

Periodically high transmission times may indicate that

 

the network or remote host is extremely busy.

 

Consistently high transmission times may indicate the

 

local host is extremely busy. If a message is not

 

returned after executing ping, ping is not successful.

 

Do Cntrl C to stop the ping output.

C.

Network unreachable? If yes, go to flowchart 3 to

 

display connection status using the lanscan(1M)

 

command.

D.

Command hangs. If a message is not returned after

 

executing ping, go to flowcharts 2 through 7, referring

 

back to flowchart 1 (ping) until you have corrected the

 

problem.

E.

Unknown host? If you receive this message, go to step

 

F.

F.

Correct BIND, YP or hosts configuration. Add the

 

missing host name and start again with flowchart 1.

G.

No route to host? If Error= Sendto: No route to

 

host, go to Step H. Otherwise, call your HP

 

representative for help.

H.Add route table entry. Using route, add a route table entry for that host. Refer to the route(1M) online man page for more details. Start again with flowchart 1.

Chapter 4

59

Page 59
Image 59
HP PB 10 manual Correct BIND, YP or hosts configuration . Add

PB 10 specifications

The HP PB10 is an impressive addition to HP's line of power banks, offering a perfect blend of portability, performance, and convenience. Designed for users on the go, the PB10 stands out for its compact size, making it easy to slip into a bag or pocket. This power bank is particularly appealing to tech-savvy individuals and frequent travelers who require a reliable source of energy to keep their devices powered throughout the day.

One of the main features of the HP PB10 is its impressive capacity. With a battery capacity of around 10,000 mAh, the power bank can charge a smartphone multiple times on a single charge, ensuring that users remain connected without running out of battery life. Its ability to charge various devices, including smartphones, tablets, and other USB-powered gadgets, makes it highly versatile.

The HP PB10 integrates advanced charging technologies to enhance performance. It includes Power Delivery (PD) that supports rapid charging for compatible devices, allowing users to power up their devices much faster than traditional charging methods. Additionally, the smart output technology optimizes power delivery, ensuring that devices receive the right amount of current for safe operation.

Another notable characteristic of the HP PB10 is its dual output ports. This feature allows users to charge two devices simultaneously, which is incredibly beneficial for those who need to juggle multiple gadgets. This capability is coupled with smart protection technology that guards against overheating, overcharging, and short-circuiting, ensuring the safety of both the power bank and the devices being charged.

The design of the HP PB10 is sleek and modern, featuring a durable casing that can withstand daily wear and tear. The LED indicator lights provide a clear status update on battery levels, so users always know how much power they have remaining. Lightweight and easy to carry, the HP PB10 is ideal for anyone looking for a reliable power source without adding bulk to their carry-on.

In conclusion, the HP PB10 power bank combines capacity, advanced charging technologies, dual output options, and safety features into a compact and stylish design. This makes it an essential accessory for anyone who lives an active lifestyle or relies heavily on their devices throughout the day. Whether traveling, commuting, or simply out and about, the HP PB10 ensures you're never caught without power.