


Mạng máy tính cơ bản
In Stock
$34.99
$29.99
Shipping and Returns Policy
- Deliver to United States » Shipping Policy «
- - Shipping Cost: $5.99
- - Handling time: 2-3 business days
- - Transit time: 7-10 business days
- Eligible for » Returns & Refund Policy « within 30 days from the date of delivery
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mạng máy tính gồm các thành phần
- Multiple Spanning Tree Protocol (MSTP) là gì?
- Các tổ chức tiêu chuẩn hóa mạng (ví dụ IEEE, IETF)?
- Kerberos authentication là gì?
- Phần mềm mạng** Mạng máy tính là gì?
- MAC address là gì và vai trò của nó?
- Dictionary attack là gì?
- ARP poisoning là gì?
- Tốc độ truyền dữ liệu thường thấy trong WAN?
- SNMP (Simple Network Management Protocol) là gì? IPv6 là gì?
- Các giao thức thường được sử dụng trong WAN?
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Next Day Delivery by USPS
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Order by 9pm (excludes Public holidays)
$11.99
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Express Delivery - 48 Hours
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Order by 9pm (excludes Public holidays)
$9.99
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Standard Delivery $6.99 Find out more
Delivered within 3 - 7 days (excludes Public holidays).
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Store Delivery $6.99 Find out more
Delivered to your chosen store within 3-7 days
Spend over $400 (excluding delivery charge) to get a $20 voucher to spend in-store -
International Delivery Find out more
International Delivery is available for this product. The cost and delivery time depend on the country.
You can now return your online order in a few easy steps. Select your preferred tracked returns service. We have print at home, paperless and collection options available.
You have 28 days to return your order from the date it’s delivered. Exclusions apply.
View our full Returns and Exchanges information.
Our extended Christmas returns policy runs from 28th October until 5th January 2025, all items purchased online during this time can be returned for a full refund.
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