[Nice] Some troubleshooting needed...

Tony Di Croce dicroce at gmail.com
Mon Oct 25 13:36:50 PDT 2010


At my work, we have a wired lan... And I've had my libnice code working here
(streaming video), on both windows and linux....

We also have a separate wireless network... I'm trying to get an ice
connection from the wired network, to my laptop on the wireless network...

Now, it wouldn't surprise me if the problem turns out to be some restriction
on our wireless (it's pretty locked down, for example, I had to change the
TCP port of my server so I could even do the candidate pair exchange, also,
my laptop starts up a "steam" client every time I boot, and it cannot
connect to steam on my work wireless)...

I turned on libnice debug logging, and this is what I'm seeing:

STUN Server: 97.74.202.52 1863sleeping 5....
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : allocating stream id 1
(0015EFB0)
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : reliable stream
** (Client.exe:3832): DEBUG: Agent 036C2FE8: Create Pseudo Tcp Socket for
component 1
** (Client.exe:3832): DEBUG: Agent 036C2FE8: Create Pseudo Tcp Socket for
component 2
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : In ICE-FULL mode, starting
candidate gathering.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : libnice compiled without UPnP
support
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : Adding new srv-rflx candidate
discovery 03734298

** (Client.exe:3832): DEBUG: Agent 036C2FE8 : Adding new srv-rflx candidate
discovery 037568F8

** (Client.exe:3832): DEBUG: Agent 036C2FE8 : Adding new srv-rflx candidate
discovery 03778F58

** (Client.exe:3832): DEBUG: Agent 036C2FE8 : Adding new srv-rflx candidate
discovery 041D0048

** (Client.exe:3832): DEBUG: Agent 036C2FE8 : discovery tick #1 with list
036B20B8 (1)
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : discovery - scheduling cand
type 1 addr 97.74.202.52.

** (Client.exe:3832): DEBUG: Agent 036C2FE8 : stream 1 component 1
STATE-CHANGE 0 -> 1.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : discovery - scheduling cand
type 1 addr 97.74.202.52.

** (Client.exe:3832): DEBUG: Agent 036C2FE8 : stream 1 component 2
STATE-CHANGE 0 -> 1.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : discovery - scheduling cand
type 1 addr 97.74.202.52.

** (Client.exe:3832): DEBUG: Agent 036C2FE8 : discovery - scheduling cand
type 1 addr 97.74.202.52.

** (Client.exe:3832): DEBUG: Agent 036C2FE8 : Attach source 0015F5D8 (stream
1).
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : Attach source 0015F6D8 (stream
1).
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : discovery tick #51 with list
036B20B8 (1)
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : discovery tick #101 with list
036B20B8 (1)
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : discovery tick #151 with list
036B20B8 (1)
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : discovery tick #201 with list
036B20B8 (1)
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : discovery tick #251 with list
036B20B8 (1)
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : discovery tick #301 with list
036B20B8 (1)
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : discovery tick #351 with list
036B20B8 (1)
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : discovery tick #401 with list
036B20B8 (1)
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : bind discovery timed out,
aborting discovery item.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : bind discovery timed out,
aborting discovery item.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : bind discovery timed out,
aborting discovery item.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : bind discovery timed out,
aborting discovery item.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : Candidate gathering FINISHED,
stopping discovery timer.
** (Client.exe:3832): DEBUG: Agent 036C2FE8: gathered local candidate :
[10.220.146.225]:62621 for s1/c1. U/P '(null)'/'(null)'
** (Client.exe:3832): DEBUG: Agent 036C2FE8: gathered local candidate :
[192.168.56.1]:62623 for s1/c1. U/P '(null)'/'(null)'
** (Client.exe:3832): DEBUG: Agent 036C2FE8: gathered local candidate :
[10.220.146.225]:62622 for s1/c2. U/P '(null)'/'(null)'
** (Client.exe:3832): DEBUG: Agent 036C2FE8: gathered local candidate :
[192.168.56.1]:62624 for s1/c2. U/P '(null)'/'(null)'
ArcusClient - InitiateICE...
ArcusClient -     Got their candidates......
** (Client.exe:3832): DEBUG: Agent 036C2FE8: set_remote_candidates 1 1
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : Adding remote candidate with
addr [12.104.148.2]:34065 for s1/c1. U/P '(null)'/'(null)' prio: 0
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : creating new pair 041D1048
state 5
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : added a new conncheck 041D1048
with foundation of '1:' to list 1.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : stream 1 component 1
STATE-CHANGE 1 -> 2.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : creating new pair 03734298
state 5
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : added a new conncheck 03734298
with foundation of '2:' to list 1.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : Adding remote candidate with
addr [10.221.218.95]:49990 for s1/c1. U/P '(null)'/'(null)' prio: 0
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : creating new pair 03744340
state 5
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : added a new conncheck 03744340
with foundation of '1:' to list 1.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : creating new pair 037543E8
state 5
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : added a new conncheck 037543E8
with foundation of '2:' to list 1.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : Pair 041D1048 with s/c-id 1/1
(1:) unfrozen.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : pair 041D1048 state WAITING
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : priv_conn_check_unfreeze_next
returned 1
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : pair 041D1048 state
IN_PROGRESS
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : STUN-CC REQ to '
12.104.148.2:34065', socket=560, pair=1: (c-id:1), tie=15430619263734574087,
username='KCPn:Jo45\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xff\u0001'
(9), password='rfpCXe7KdM9ei8lBLZ1tDf' (22), priority=1845494271.
** (Client.exe:3832): DEBUG: Agent 036C2FE8: conncheck created 92 - 041D10AC
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : timer tick #1: 3 frozen, 1
in-progress, 0 waiting, 0 succeeded, 0 discovered, 0 nominated, 0
waiting-for-nom.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : priv_conn_check_tick_unlocked
returned 1
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : conn_check_schedule_next
returning 1
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : Pair 03734298 with s/c-id 1/1
(2:) unfrozen.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : pair 03734298 state WAITING
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : pair 03734298 state
IN_PROGRESS
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : STUN-CC REQ to '
12.104.148.2:34065', socket=564, pair=2: (c-id:1), tie=15430619263734574087,
username='KCPn:Jo45\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xff\u0001'
(9), password='rfpCXe7KdM9ei8lBLZ1tDf' (22), priority=1845494271.
** (Client.exe:3832): DEBUG: Agent 036C2FE8: conncheck created 92 - 037342FC
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : Pair 03744340 with s/c-id 1/1
(1:) unfrozen.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : pair 03744340 state WAITING
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : pair 03744340 state
IN_PROGRESS
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : STUN-CC REQ to '
10.221.218.95:49990', socket=560, pair=1: (c-id:1),
tie=15430619263734574087,
username='KCPn:Jo45\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xff\u0001'
(9), password='rfpCXe7KdM9ei8lBLZ1tDf' (22), priority=1845494271.
** (Client.exe:3832): DEBUG: Agent 036C2FE8: conncheck created 92 - 037443A4
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : Pair 037543E8 with s/c-id 1/1
(2:) unfrozen.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : pair 037543E8 state WAITING
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : pair 037543E8 state
IN_PROGRESS
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : STUN-CC REQ to '
10.221.218.95:49990', socket=564, pair=2: (c-id:1),
tie=15430619263734574087,
username='KCPn:Jo45\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xff\u0001'
(9), password='rfpCXe7KdM9ei8lBLZ1tDf' (22), priority=1845494271.
** (Client.exe:3832): DEBUG: Agent 036C2FE8: conncheck created 92 - 0375444C
** (Client.exe:3832): DEBUG: Agent 036C2FE8 :STUN transaction retransmitted
(timeout 1182ms).
** (Client.exe:3832): DEBUG: Agent 036C2FE8 :STUN transaction retransmitted
(timeout 1182ms).
** (Client.exe:3832): DEBUG: Agent 036C2FE8 :STUN transaction retransmitted
(timeout 1192ms).
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : timer tick #51: 0 frozen, 4
in-progress, 0 waiting, 0 succeeded, 0 discovered, 0 nominated, 0
waiting-for-nom.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 :STUN transaction retransmitted
(timeout 1193ms).
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : timer tick #101: 0 frozen, 4
in-progress, 0 waiting, 0 succeeded, 0 discovered, 0 nominated, 0
waiting-for-nom.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 :STUN transaction retransmitted
(timeout 2394ms).
** (Client.exe:3832): DEBUG: Agent 036C2FE8 :STUN transaction retransmitted
(timeout 2394ms).
** (Client.exe:3832): DEBUG: Agent 036C2FE8 :STUN transaction retransmitted
(timeout 2384ms).
** (Client.exe:3832): DEBUG: Agent 036C2FE8 :STUN transaction retransmitted
(timeout 2393ms).
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : timer tick #151: 0 frozen, 4
in-progress, 0 waiting, 0 succeeded, 0 discovered, 0 nominated, 0
waiting-for-nom.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : timer tick #201: 0 frozen, 4
in-progress, 0 waiting, 0 succeeded, 0 discovered, 0 nominated, 0
waiting-for-nom.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : timer tick #251: 0 frozen, 4
in-progress, 0 waiting, 0 succeeded, 0 discovered, 0 nominated, 0
waiting-for-nom.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 :STUN transaction retransmitted
(timeout 3799ms).
** (Client.exe:3832): DEBUG: Agent 036C2FE8 :STUN transaction retransmitted
(timeout 3799ms).
** (Client.exe:3832): DEBUG: Agent 036C2FE8 :STUN transaction retransmitted
(timeout 3789ms).
** (Client.exe:3832): DEBUG: Agent 036C2FE8 :STUN transaction retransmitted
(timeout 3798ms).
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : timer tick #301: 0 frozen, 4
in-progress, 0 waiting, 0 succeeded, 0 discovered, 0 nominated, 0
waiting-for-nom.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : timer tick #351: 0 frozen, 4
in-progress, 0 waiting, 0 succeeded, 0 discovered, 0 nominated, 0
waiting-for-nom.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : timer tick #401: 0 frozen, 4
in-progress, 0 waiting, 0 succeeded, 0 discovered, 0 nominated, 0
waiting-for-nom.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : Retransmissions failed, giving
up on connectivity check 041D1048
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : pair 041D1048 state FAILED
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : timer tick #451: 0 frozen, 3
in-progress, 0 waiting, 0 succeeded, 0 discovered, 0 nominated, 0
waiting-for-nom.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : Retransmissions failed, giving
up on connectivity check 03734298
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : pair 03734298 state FAILED
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : Retransmissions failed, giving
up on connectivity check 03744340
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : pair 03744340 state FAILED
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : Retransmissions failed, giving
up on connectivity check 037543E8
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : pair 037543E8 state FAILED
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : timer tick #456: 0 frozen, 0
in-progress, 0 waiting, 0 succeeded, 0 discovered, 0 nominated, 0
waiting-for-nom.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : ???: stopping conncheck timer
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : stream 1 component 1
STATE-CHANGE 2 -> 5.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : conn.check list status: 0
nominated, 0 succeeded, c-id 1.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : conn.check list status: 0
nominated, 0 succeeded, c-id 2.
** (Client.exe:3832): DEBUG: Agent 036C2FE8 : changing conncheck state to
COMPLETED.
** (Client.exe:3832): DEBUG: Agent 036C2FE8, freeing conncheck_list of
stream 0015EFB0


I suppose this leads me to ask the question: What are the minimum outbound
requirements for a network for libnice to work? For example, UDP or TCP to
the stun server? Is the core connection made with UDP (If so, a firewall
that blocks all UDP (or only allows certain ports) would not work)...

     td

(btw... I have written the introduction of the tutorial I promised a while
back... if you'd like to see it, I can email it to you)...
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