Network layer
Across
- 1. Protocol used for logical addressing in networks2. Device that forwards packets based on IP address3. Process of finding the best path for data4. Protocol used to send error messages5. Unique address assigned to each device in a network6. Technique of dividing IP network into smaller parts7. Protocol used to map IP address to MAC address8. Opposite process of subnetting9. Type of IP addressing where one-to-many communication occurs10. Delivery method where packet is sent to all devicesDown1. Version of IP using 128-bit addressing2. Version of IP using 32-bit addressing3. Field in IP packet that limits packet lifetime4. Table used by routers to store path information5. Protocol used for dynamic routing6. Another routing protocol based on distance vector7. Process of breaking packets into smaller pieces8. Reassembling fragmented packets9. Type of routing where routes are manually configured10. Type of routing that automatically updates routes11. Address used to identify network portion12. Address used to identify host in a networkANSWERSAcross1. IP2. ROUTER3. ROUTING4. ICMP5. IPADDRESS6. SUBNETTING7. ARP8. SUPERNETTING9. MULTICAST10. BROADCASTDown1. IPV62. IPV43. TTL4. ROUTINGTABLE5. OSPF6. RIP7. FRAGMENTATION8. REASSEMBLY9. STATIC10. DYNAMIC11. NETWORKID12. HOSTID