HP 2230S manual Question Section Answer Section Cname

Page 12

nameserver 192.168.1.100 nameserver 192.168.1.101

Table­6. Resolv.conf file entries.

The domain and search criteria are optional and only useful if running authoritative DNS servers in a network. Since I am running primary and secondary, master and slave DNS servers I have both domain and search listed with dual name server addresses pointing to both of them on my local network. If in a SOHO setup, the DNS servers for the ISP maybe the preferred choice of entry here. Testing we can use nslookup or dig tools, but this is not necessary as pinging a domain should result in replies provided that the server has ICMP echo reply enabled. An example of these tools can be seen below:

root@Compaq2230s:~# ping ­c 5 www.google.com

PING www.l.google.com (209.85.129.147) 56(84) bytes of data.

64 bytes from fk­in­f147.google.com (209.85.129.147): icmp_seq=1 ttl=245 time=26.4 ms

64 bytes from fk­in­f147.google.com (209.85.129.147): icmp_seq=2 ttl=245 time=26.2 ms

64 bytes from fk­in­f147.google.com (209.85.129.147): icmp_seq=3 ttl=245 time=26.8 ms

64 bytes from fk­in­f147.google.com (209.85.129.147): icmp_seq=4 ttl=245 time=26.7 ms

64 bytes from fk­in­f147.google.com (209.85.129.147): icmp_seq=5 ttl=245 time=24.3 ms

­­­ www.l.google.com ping statistics ­­­

5 packets transmitted, 5 received, 0% packet loss, time 4004ms rtt min/avg/max/mdev = 24.331/26.115/26.820/0.916 ms

root@Compaq2230s:~# nslookup www.google.com

Server: 192.168.1.100 Address:192.168.1.100#53

Non­authoritative answer:

www.google.comcanonical name = www.l.google.com.

Name: www.l.google.com

Address: 209.85.129.104

Name: www.l.google.com

Address: 209.85.129.147

Name: www.l.google.com

Address: 209.85.129.99

root@Compaq2230s:~# dig @192.168.1.100 www.google.com

;<<>> DiG 9.5.1­P2 <<>> @192.168.1.100 www.google.com

;(1 server found)

;;global options: printcmd

;;Got answer:

;;­>>HEADER<<­ opcode: QUERY, status: NOERROR, id: 31674

;;flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 6, ADDITIONAL: 0

;;QUESTION SECTION:

;www.google.com.

 

 

IN

A

 

;; ANSWER SECTION:

 

 

 

 

 

www.google.com.

 

0

IN

CNAME

www.l.google.com.

www.l.google.com.

233

IN

A

209.85.129.99

 

www.l.google.com.

233

IN

A

209.85.129.104

 

www.l.google.com.

233

IN

A

209.85.129.147

 

;; AUTHORITY SECTION:

 

 

 

 

l.google.com.

41142

IN

NS

b.l.google.com.

 

l.google.com.

41142

IN

NS

f.l.google.com.

 

l.google.com.

41142

IN

NS

d.l.google.com.

 

l.google.com.

41142

IN

NS

e.l.google.com.

 

l.google.com.

41142

IN

NS

g.l.google.com.

 

l.google.com.

41142

IN

NS

a.l.google.com.

 

10

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Contents Hp Compaq 2230s Review and Step by Step Guide Contents External Internal and Tech SpecsPage Page Install Operating system, usage and capabilitiesConfiguration Wireless setupCollisions0 txqueuelen0 Rx invalid nwid0 Rx invalid crypt0 Rx invalid frag0 48 Mb/s 54 Mb/s IE Unknown 32041224606C Question Section Answer Section Cname Upgrading system components Page Usage and testing #mkdir codecs #cd codecs Page Page Page Page Conclusion

2230S specifications

The HP 2230S is a compact and powerful laptop that has garnered attention for its blend of performance, portability, and reliability. This model is especially popular among business professionals and students who require a device that can handle daily tasks without being overly cumbersome.

One of the standout features of the HP 2230S is its lightweight design. Weighing in at just over 3 pounds, it is easy to carry, making it an ideal choice for those who are always on the move. The sleek profile and durable construction ensure that it can withstand the rigors of travel, whether commuting to work or attending classes.

In terms of performance, the HP 2230S is equipped with a capable Intel processor that provides sufficient power for multitasking and running various applications. With options for efficient dual-core processors, users can expect quick responsiveness and efficient energy usage, making it suitable for both productivity tasks and light multimedia use.

The display of the HP 2230S is another notable aspect, featuring a 12.1-inch LED-backlit screen that delivers vibrant visuals and sharp text. The resolution allows for an immersive viewing experience without straining the eyes, which is essential for prolonged usage during work or study.

Storage options include a variety of solid-state drives, promoting faster data access and boot times compared to traditional hard drives. This enhancement contributes to an overall smoother experience, allowing users to access files and applications rapidly.

Connectivity is another key characteristic of the HP 2230S. It comes with multiple USB ports, an HDMI output, and an optional Ethernet port, ensuring compatibility with a wide range of peripherals and networks. The inclusion of built-in Wi-Fi allows for effortless internet access, catering to the needs of remote work or online learning.

Moreover, the HP 2230S is designed with a user-friendly keyboard that provides tactile feedback, crucial for typing efficiency. The touchpad features multi-touch technology, enhancing navigation and usability.

In summary, the HP 2230S stands out as a reliable and portable laptop that addresses the needs of professionals and students alike. With its balance of performance, mobility, and essential features, it remains a relevant choice for individuals looking for a dependable computing solution. Whether for business tasks, educational purposes, or casual use, the HP 2230S continues to meet the expectations of its users.