In IPv6, an address is given by eight 16-bit numbers usually written in hexadecimal. For example, here is an IP address:
3221 : 1DE5 : CA14 : AD1F : 1111 : 1111 : 1111 : 1111
How many unique addresses does IPv6 support overall?आई.पी.वी.6 (IPv6) में एक एड्रेस आठ 16-बिट संख्याओं में दिया जाता है जिन्हें आम तौर पर हेक्साडेसिमल में लिखा जाता है। उदाहरणार्थ, यहाँ एक आई.पी. एड्रेस है:
3221 : 1DE5 : CA14 : AD1F : 1111 : 1111 : 1111 : 1111
आई.पी.वी.6 समग्र रूप से कितने एड्रेस का समर्थन करता है?
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Correct answer: D. 655368
Explanation
Each 16-bit block can take 216 = 65536 values, and there are 8 blocks. Total addresses = 655368 = 2128, i.e. 655368.प्रत्येक 16-बिट खंड के 216 = 65536 मान हो सकते हैं और कुल 8 खंड हैं। कुल एड्रेस = 655368 = 2128, अर्थात 655368।More Information and Communication Technology (ICT) questions
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