
Sergio Castro
Chicago location manager and founder of Live on Logan, a free jazz concert series launched in 2020 to support pandemic-displaced musicians.
2
APPEARANCES
2
PODCASTS
012
DEC 30
JAN 6
JAN 13
JAN 20
JAN 27
FEB 3
FEB 10
FEB 17
FEB 24
MAR 3
MAR 10
MAR 17
MAR 24
MAR 31
APR 7
APR 14
APR 21
APR 28
MAY 5
MAY 12
MAY 19
MAY 26
JUN 2
JUN 9
JUN 16
JUN 23
JUN 30
JUL 7
JUL 14
JUL 21
JUL 28
AUG 4
AUG 11
AUG 18
AUG 25
SEP 1
SEP 8
SEP 15
SEP 22
SEP 29
OCT 6
OCT 13
OCT 20
OCT 27
NOV 3
NOV 10
NOV 17
NOV 24
DEC 1
DEC 8
DEC 15
DEC 22
DEC 29
JAN 5
JAN 12
JAN 19
JAN 26
FEB 2
FEB 9
FEB 16
FEB 23
MAR 2
MAR 9
MAR 16
MAR 23
MAR 30
APR 6
APR 13
APR 20
APR 27
MAY 4
MAY 11
MAY 18
MAY 25
JUN 1
JUN 8
JUN 15
JUN 22
JUN 29
JUL 6
JUL 13
JUL 20
JUL 27
AUG 3
AUG 10
AUG 17
AUG 24
AUG 31
SEP 7
SEP 14
Jul 12, 2026
The Arts Section 07/12/26: Grass Roots Jazz Concert Series Thriving + Woodstock Folk Fest Turns 41
4:30

Sergio CastroGUEST
Yeah, people kept asking me if I was going to do it again, and I was surprised because I thought for sure, you know, now that things were starting to open up around that time, that, you know, there's many other choices.
G
7:28Gary ZydekHOST
this year's live on logan series features a number of recognizable names chris foreman farid hawk greg ward chris green are among the artists who will be performing for free in logan square over the next two months
Encore: Networking & Security Essentials
2:18
2:44
2:59
5:34

Nikita AbrahamHOST
Okay, so in that handling the IP translation, how do we ensure that the right data reaches the right device within a network? Or to put it differently, what directs external traffic to specific devices inside a network?

Sergio CastroGUEST
So people from the outside, customers from the outside of your local area network will access your PC web server.

Sergio CastroGUEST
So how would the traffic be routed specifically to this PC and not to the camera or to the laptop, which is not a web server, or to your IPTV? So this is where port forwarding comes into play.

Nikita AbrahamHOST
Could you give us a real-world example, maybe comparing a few of these devices in action so that we can see how they work together in a typical network?