Network Engineering
Profile Activity
Meta user
Network profile
1,908
reputation
1
5
11

Darrell Root

I'm a retired network engineer. Since retiring I've been writing Swift applications for MacOS and iOS as an independent developer. Most of these are applications useful for network engineers:

  1. Etherdump: Packet capture and analysis tool
  2. Network Mom ACL Analyzer: Analyzes Cisco ACLs
  3. Network Mom Availability: Monitors devices and reports availability metrics
  4. Netrek: A reimplementation of the classic internet game using Swift and SpriteKit (open-sourced)

Binaries for all three are in the MacOS 10.14 Mojave App Store. Etherdump and Netrek sources are public in my GitHub repository.

50
answers
2
questions
~27k
people reached

Communities (10)

Top network posts

Top tags (69)

Score 28
Posts 11
Posts % 21
Score 18
Posts 7
Score 14
Posts 5
Score 12
Posts 5
Score 12
Posts 5
Score 10
Posts 6
View all tags →

Top posts (52)

All Questions Answers
Votes Newest
44 Usage of 192.168.xxx, 172.xxx and 10.xxx in private networks Jan 20
5 VLAN Filtering not working Aug 5
5 Reccomended set up for wifi in dense apartment block? Mar 26
5 Why the network switch drop the frame acording to ethertype/length? Feb 13
5 How can I legally get a software upgrade for my Cisco Wireless controller without a service contract so it supports my more recent access-point? Jan 26
5 packet routing between subnets on same vlan Dec 1 '19
5 Cisco Nexus 9300 TCAM carving Oct 31 '19
5 Why ICMP Destination Port Unreachable error messeage is generated for unreliable UDP packets? Oct 11 '19
4 Unknown EtherType Jan 23
4 Can a single subnet work across several switches? Jan 19
View all questions and answers →

Badges (17)

Gold

1

Rarest

Silver

5

Rarest

Bronze

11

Rarest

View all badges →