Valid

YD/T 4118-2022Centralized Backup Technical Requirements for Distributed Carrier-Grade Network Address Translation (NAT) (English PDF)

分布式运营级网络地址翻译（NAT）的集中备份技术要求

Preview PDF

This is a limited preview

Buy now to download the full PDF (11 pages)

Need quotation for your management?

Get a formal quotation for YD/T 4118-2022 in 30 minutes.

Issued by

Ministry of Industry and Information Technology

Level / Type

National · Recommended

Issue date

September 30, 2022

Implementation date

January 1, 2023

Scope

YD/T 4118-2022 is the English-translated version of 分布式运营级网络地址翻译（NAT）的集中备份技术要求.

YD/T 4118-2022 — This standard specifies the technical requirements for centralized CGN (C-CGN) to back up distributed CGN (D-CGN), and specifies the equipment and systems supporting CGN centralized backup such as BNG, centralized CGN, distributed CGN, log server, and AAA. Related functional and performance requirements.

Found what you need?

Document preview — YD/T 4118-2022

National Standard of the People's Republic of China

Issued by: Ministry of Industry and Information Technology

What this standard covers1
Document data2

What this standard covers

This standard specifies the technical requirements for centralized CGN (C-CGN) to back up distributed CGN (D-CGN), and specifies the equipment and systems supporting CGN centralized backup such as BNG, centralized CGN, distributed CGN, log server, and AAA. Related functional and performance requirements. This standard applies to the application environment of next-generation Internet transition technologies such as NAT444, which uses centralized CGN to back up distributed CGN.

Document data

Estimated length of the Chinese original: 16,175 words.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 11 pages — is available in the English PDF.

How to Download YD/T 4118-2022

1
Add to cart
Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.
2
Checkout
Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).
3
Instant delivery (0–9 sec)
Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.
4
Invoice included
A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.