הראיון היה יחסית מהיר. שיחה קצרה לגבי מי אני ומאיפה אני, בקשה לפרט על בעיות טכניות שנתקלתי בהן בעבר וישר לראיוןם המקצועי.
שאלות מתוך הראיון
1. what is the difference between a process and a thread.
2. When will you use each
3. What is the difference between semaphore and mutex
4. When will you use each
5. Design and implement a simple queue based on an array with size of N
subnet mask
structure of MAC what is the size of MAC address (48-bits)
DHCP concept
DSCP
Priority layer 2
EtherType is a two-octet field in an Ethernet frame. It is used to indicate which protocol is encapsulated in the payload of the frame. The same field is also used to indicate the size of some Ethernet frames.
vlan
NAT - is a method of remapping one IP address space into another by modifying network address information in Internet Protocol (IP) datagram packet headers while they are in transit across a traffic routing device
TOS
two hosts and a router in between . Wireshark on host A - what would be see while host be sends request -answer MAC of router and IP of hosts
Airspan Networks is a global provider of 4G broadband wireless systems and solutions that deliver high-speed data, voice and multimedia services. Airspan’s products serve operators and vertical markets such as smart utilities, transportation and public safety around the world in both licensed and unlicensed frequency bands covering from 700MHz up to 6GHz. Its products have been deployed in over 100 countries by 500 operators, 100 of which use Airspan’s 4G products.