maximum data size in the Ethernet is 1500 bytes
The data must split between two frames
first frame must carry the maximum number of bytes 1500
second frame needs to carry only 10 bytes
so:
Data size for the first frame: 1500 bytes
Data size for the second frame: 46 bytes with padding
Answer in Arabic
حجم البيانات القصوى في Ethernet القياسي هو 1500 بايت. البيانات من 1510 بايت، لذلك،
يجب حدوث تقسيم بين إطارين. المعيار يفرض أن الإطار الأول يجب أن تحمل أقصى
عدد ممكن من البايت اي (1500). الإطار الثاني بعد ذلك يحتاج فقط لنقل 10 بايت من البيانات؛
ومع ذلك فهو يتطلب حشوة لتصل إلى 46 بايت. وفيما يلي تفصيل يبين:
حجم البيانات لالإطار الأول: 1500 بايت.
حجم البيانات لالإطار الثاني: 46 بايت مع الحشو.
Muatazz Falih.
Basrah.
The minimum size of an Ethernet frame is 64 bytes. Even if the VLAN tag is 4 bytes, the Ethernet frame with VLAN tagging remains 64 bytes.
ethernet frame required minimum of 64 bytes expalin why?
window
Minimal bytes required in IPv4 header are 20 i.e. 20 bytes are mandatory. And total bytes in IPv4 header are 60.
1024 bytes
The padding needs to make the size of the data section 46 bytes. If the data received from the upper layer is 42 bytes, we need 46 − 42 = 4 bytes of padding.
The padding needs to make the size of the data section 46 bytes. If the data received from the upper layer is 42 bytes, we need 46 − 42 = 4 bytes of padding.
The minimum size of an Ethernet frame is 64 bytes. Even if the VLAN tag is 4 bytes, the Ethernet frame with VLAN tagging remains 64 bytes.
ethernet frame required minimum of 64 bytes expalin why?
Totally depends on the hardware and software and their MTU (Maximum Transmission Unit). Usually MTU is set to 1500 bytes.
An Ethernet frame typically has a maximum payload size of 1500 bytes, which includes the APR (Address Resolution Protocol) packet. The APR packet itself is relatively small, usually around 28 bytes, allowing the Ethernet frame to accommodate additional headers and trailers, such as the Ethernet header (14 bytes) and the Frame Check Sequence (4 bytes). Therefore, the total size of an Ethernet frame carrying an APR packet would be at least 64 bytes (minimum frame size) up to 1518 bytes (maximum frame size).
It would be 46 and 64 bytes.
1500 Bytes
Bytes 1-3
ensuring that the data portion of the frame totals at least 46 bytes
46 to 1500
32 bits. which is 4 bytes (8 bits in each byte).