Holt networking
Terms
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- Ethernet frame types- signals receiving node
- preamble
- Ethernet 2 frame contains 2 byte field
- type
- Ethernet frame can contain-----bytes
- 46-1500
- Best used in WANs
- 10gbase er 10gbase ew
- 10 gigasbit optic std with shortest segmnt
- 10g base sr
- Find best path from A to B
- Routing
- IP operates in osi model
- network
- Access to medium osi layer
- MAC
- Computers NIC identification
- Physical address
- hubs operate in osi model
- Physical
- Ethernet standard for IEEE
- 802.3
- When wireless signals hit obstruction
- diffraction
- Scanning station transmits a special frame
- Active
- 802.11 data frame characteristic
- Sequence control field
- 802.11a antenna
- 20 meters
- 802.11g antenna
- 100 meters
- Combines multiple frames into one for 802.11n
- frame aggregation
- Unique character string for access point
- ssid
- Simple application protocol used to sync clocks
- NTP