Network Warrior, 2nd Edition
SKU: 1044052240

Network Warrior, 2nd Edition

$1032.75 $1147.50
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Description

Network Warrior, 2nd EditionPick up where certification exams leave off. With this practical, in depth guide to the entire network infrastructure, youll learn how to deal with real Cisco networks, rather than the hypothetical situations presented on exams like the CCNA. Network Warrior takes you step step through the world of routers, switches, firewalls, and other technologies based on the author's extensive field experience. You'll find new content for MPLS, IPv6, VoIP, and

Pick up where certification exams leave off. With this practical, in-depth guide to the entire network infrastructure, youÃll learn how to deal with real Cisco networks, rather than the hypothetical situations presented on exams like the CCNA. Network Warrior takes you step step through the world of routers, switches, firewalls, and other technologies based on the author's extensive field experience. You'll find new content for MPLS, IPv6, VoIP, and wireless in this completely revised second edition, along with examples of Cisco Nexus 5000 and 7000 switches throughout.'-webkit-tap-highlight-color: transparent; color: rgb(102, 102, 102); font-family: "Open Sans"; font-size: 13px; margin-top: 0px; margin-bottom: 0px; padding: 6px 0px; background-color: rgb(255, 255, 255);'Topics include:
An in-depth view of routers and routing
Switching, using Cisco Catalyst and Nexus switches as examples
SOHO VoIP and SOHO wireless access point design and configuration
Introduction to IPv6 with configuration examples
Telecom technologies in the data-networking world, including T1, DS3, frame relay, and MPLS
Security, firewall theory, and configuration, as well as ACL and authentication
Quality of Service (QoS), with an emphasis on low-latency queuing (LLQ)
IP address allocation, Network Time Protocol (NTP), and device failures
 About the Author Gary A. Donahue is a working consultant who has been in the computer industry for 25 years. Gary has worked as a programmer, mainframe administrator, Technical Assistance Center engineer, network administrator, network designer, and consultant. Gary has worked as the Director of Network Infrastructure for a national consulting company and has been the president of his own New Jersey consulting company; GAD Technologies.

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SKU: 1044052240

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4.2 ★★★★★
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Diana Dunlap
Grantham, US
★★★★★ 5
Great product. Love that the water drains into the sink. Not all over my sink back.
Color: Black, Size: 7.9" x 3.7" x 6.2", Color: Black, Size: 7.9" x 3.7" x 6.2"
Very sturdy, functional and decorative.
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Reviewed in the United States on March 11, 2026
M
Verified Purchase
MH18
Draper, US
★★★★★ 4
Pretty good size, and storage but it moves a little.
Color: Black, Size: 7.9" x 3.7" x 6.2"
I ordered this in black, and it holds a large bottle of hand soap, my dish wand, and two other sponges/scrubbers. It really does drain into the sink, but you have to be careful to place it on the edge of the sink, or the water will drip onto the counter. Also, it's very light, so if you only have a few items in it, it's likely to move or fall when you reach for a sponge. Since we put a solid bottle of hand soap in there, it is much more stable, even when I'm using the pump dispenser. I can't tell if it's rustproof for long-term use, but so far it's functional after adding something to weigh it down. I like it much better than the flat sponge caddy we had before, and the quality seems good. I would like it to be more stable, but otherwise it's useful
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2026
R
Verified Purchase
Regina
Cuba, US
★★★★★ 5
Beautiful Organizer
Color: Gold, Size: 7.9" x 3.7" x 6.2"
Perfect for my sponges and bottle cleaners. Keeps my kitchen organized
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Reviewed in the United States on April 15, 2026
A
Verified Purchase
Alma
Phoenix, US
★★★★★ 5
Compact, Versatile, and No Rust So Far
Color: Black, Size: 7.9" x 3.7" x 6.2", Color: Black, Size: 7.9" x 3.7" x 6.2"
I looked around quite a bit before buying this because a lot of sellers offer the same or very similar design. I even saw versions with a dedicated spot for a Scrub Daddy, but I didn’t feel like paying extra for that. I went with this one hoping it would still work for my setup, and it absolutely does. I’m limited on counter space, and this doesn’t take up much room at all. The removable brush holder cup is a big plus, I removed it and use that space for my Sponge Daddy, which fits perfectly. It also fits my hand soap and dish soap bottles without any issues, and I use the brush holder section to hold clean utensils. I’ve been using this for almost two months now and wash dishes constantly, so there’s pretty much always some water dripping from the sponge while it dries. So far, there’s been no rusting and no color chipping, which was something I was concerned about. Overall, it works perfectly for my needs and feels well made.
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Reviewed in the United States on January 24, 2026
C
Verified Purchase
Cal
Belleville, US
★★★★★ 3
Design Is Great. Material Was A Very Poor Choice.
Color: Black, Size: 7.9" x 3.7" x 6.2"
The gauge of the wire used is pretty thin. There is no real weight to this item. It does do exactly what I need it to do as it allows me to dry my dish cleaning brushes and my Dawn Puff brush in an organized manner. The taller basket is nice especially for my long handled brushes. It would actually be nice if there was a second basket since I have more handled brushes than anything else. I am also really happy that I went with this design where the drain pan is the entire length rather than a little spout where all the drainage is focused. The full length lines up better to usage of each individual brush. Due to its materials, I don't have much confidence in this being around long. So far, the black coating has held up and no r*sting (do not want to jinx myself) has occurred, but if and when it does, I fully expect the metal to fold like a house of cards. The design is actually great. The materials are its Achielles' Heel.
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Reviewed in the United States on January 11, 2026

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