Skip to main content
Share Your Experience: Take the 2024 Developer Survey
YLearn's user avatar
YLearn's user avatar
YLearn's user avatar
YLearn
  • Member for 11 years
  • Last seen more than 1 year ago
  • Chicago, IL
6 votes

If you can't ping an ip address this means nothing in regards to dns right?

6 votes

How can I speed up CLI typing in Cisco IOS using shortcuts?

6 votes
Accepted

What is the NO PAYLOAD ENCRYPTION version of the IOS software?

6 votes

intersymbol interference (ISI), channels, and frequencies

6 votes
Accepted

Cisco 2148T FEX Port Capabilities Error

6 votes

Introductory level explanation of VLANs

6 votes

Do faster segments of a network mean faster flow rate or lower latency?

6 votes
Accepted

Small datacenter fiber management

6 votes

What can I do about network traffic with uknown source and destination?

6 votes

How risky is a personal-use-only wireless subnet inside the corporate subnet?

6 votes

Can a probe request be answered on a different channel?

6 votes
Accepted

At wich layer "routers" work in architecture TCP-IP

6 votes
Accepted

VLANs allowed vs VLANs active -- cannot pull DHCP over WiFi

6 votes
Accepted

Building a 3 port network tap (100mbps half-duplex)

6 votes
Accepted

How do load balancers fit in to a data center with much higher throughput than they can handle?

6 votes
Accepted

Will cutting a 50m CAT6 cable in half achieve a gigabit connection?

6 votes
Accepted

Is Layer 3 web auth with Layer 2 PSK more secure?

6 votes
Accepted

Patch panel problem

6 votes

Can a 802.11b/g wireless card sniff 802.11n traffic?

6 votes
Accepted

High-Density WiFi & 2.4GHz Co-channel Interference design

6 votes

AP3602 with rcvk9w8 image throws "%CDP_PD-2-POWER_LOW: All radios disabled"

6 votes

Packet Collison Avoidance

6 votes

Why do Vlans need routers to communicate?

6 votes
Accepted

Wireless Multipoint Bridging / Backhaul Gateway Antenna and AP Selection

6 votes
Accepted

Is it really necessary for APs to constantly send beacon frames (always be in "discovery mode")?

6 votes
Accepted

Port channel to two different switches

6 votes

Why is broadcast used at the DHCPREQUEST step?

6 votes

Why switch has records in mac-table when i just set ip address to the hosts which connected to the switch?

6 votes
Accepted

Why do i only see QUIC and not UDP during capture in wireshark?

6 votes
Accepted

Is it possible to amplify a 5GHz wifi signal?

1
3 4
5
6 7
15