Analyse the above trace and indicate the following:

1. The protocol used in each of the following layers: Data Link, Network, Transport and Application. [2]
2. Source and destination MAC addresses [1]
3. Source and destination IP addresses. [1]
4. Explain the value 0x10 shown in the flags field (highlighted in blue color in the trace) by indication the type of this captured message? [1]
5. Explain the meaning of the value shown in window size (highlighted in blue color in the trac? [1]

KHAYRIYA MOHAMED VAQOOR AL QAOOD File AutoSave @ ECTE 329 Final Fram First 21-22 - Protected View - Sarved to this PC- O Search Home Insert Insert Design Layout References Mailings Mailings Review View Developer Developer Help PROTECTED VIEW This file has been verified by Microsoft Defender Advanced Threat Protection and it hasn't detected any threats. If you need to edit this file dick enable editing. Comments Share Enable Editing ETHER: ----- Ethernet Header ----- ETHER: Packet 3 arrived at 12:42:27.64 EPILER: Packet size - 64 bytes ETHER: Destination=1:0:20:19:ba: 40 ETHER: Source - aa:0:9:0:15:08 ETHER: Ethertype - 0300 (IF) IP: ----- IF Leader ----- IP: Version 19: Header length = 20 bytes IP: Type of sarvice = 0x00 IP: x xx. ... - O procedence) IP: ...0.... - nomal delay IP: ....... - nomal throughout IP: .....0.. = normnal reliability IP: Total length - 40 bytes IP: Identification - 41900 I?: Flags - Dx4 IP: .1...... - do not fragment IP: ..0. .... = las fragment IP: Fragment afset 0 bytes TP: Time tn live - 63 seconds/haps IP: Protocol - 6 12: Healer checksum - 263 IP: Source address = 162.173.22.85 TF: Destination des = 216.58.207.4 IT: NO options TOP: ---- ICP Header TCP: Source port - 1368 TCP: Destination port - 25 (SMTP TOT: sequence number = 143515262 TOP: Ac.mowledgement nur.ber - 3128337273 TCP: Data offset - 20 bytes TOP: Flaga - Oslo TCF ..0. .0. .... = No urgent puis le TOP: ...1 = Acknowledgement TOP: ....0... = No push TOT: .....0.. - No rosct. TCP: ......0. = No Syri : = TOP: .......0 = No Fin 0 = TCF: Window = 32120 TOP: Checksum - Ox3c30 TCP: Urgent pointer - 0 TCP: No options Page 3 of 7 56 of 945 words Focus BE RE 1009 IT LE A ENG 3:31 PM 12/27/2021