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<P><FONT color=#0000ff size=2 face=Arial>H<SPAN
class=886532114-07062011>i</SPAN> All,</FONT></P>
<P><FONT face=Arial><FONT size=2><FONT color=#0000ff>Has anyone ever set up T38
faxing with a<SPAN class=886532114-07062011> </SPAN>ISDN E1 r2 in
Brazil. <SPAN class=886532114-07062011>I'm trying to set this up in our Sao
Paulo office but having issues. The same setup is working in 15 other locations
but none are using ISDN r2. Currently w<SPAN class=886532114-07062011>hen a fax
call comes in the call is matching the dail-peers and seems to be set up but no
handshake seems to take place and the call is completely silent and after 30
seconds the call is cut. I have checked the firewalls and nothing is being
blocked along the way. I'll get a debug voice ccapi inout tomorrow morning when
the circuit is quite. To much traffic to capture a call cleanly at the
moment</P>
<P><FONT face=Arial><FONT color=#0000ff><FONT size=2>A<SPAN
class=886532114-07062011>ny help much appreciated.
</SPAN></FONT></FONT></FONT></P></SPAN></SPAN></FONT></FONT></FONT>
<P><FONT color=#0000ff size=2 face=Arial>Current setup is </FONT></P>
<P><FONT face=Arial><FONT size=2><FONT color=#0000ff>ISDN <SPAN
class=886532114-07062011>E1 </SPAN>r2 --> Cisco 3825 router <SPAN
class=886532114-07062011>(12.4(20)T1) -</SPAN>-> CUCM<SPAN
class=886532114-07062011> (</SPAN>6.1.5.11011-2<SPAN class=886532114-07062011>)
</SPAN>--> <SPAN class=886532114-07062011>ICT --> Fax server.
</SPAN></FONT></FONT></FONT></P>
<P><SPAN class=886532114-07062011><FONT color=#0000ff size=2 face=Arial>Router
config extract </FONT></SPAN></P>
<P><SPAN class=886532114-07062011><FONT size=2 face=Arial>controller E1
0/0/0<BR> framing NO-CRC4 <BR> clock source line
primary<BR> line-termination 75-ohm<BR> ds0-group 0 timeslots
1-15,17-31 type r2-digital r2-compelled ani<BR> cas-custom 0<BR>
country brazil<BR> metering<BR> double-answer<BR> category
2<BR> answer-signal group-b 1<BR> description **** link to TELCO
****</FONT></SPAN></P><SPAN class=886532114-07062011>
<P><BR><FONT size=2 face=Arial>voice-port 0/0/0:0<BR> cptone
BR<BR> description **** Telco PSTN ****</FONT></P><FONT color=#0000ff
size=2 face=Arial></FONT>
<P><BR><FONT size=2 face=Arial>dial-peer voice 1 pots<BR> incoming
called-number .<BR> direct-inward-dial<BR> port 0/0/0:0</FONT></P>
<P><FONT size=2 face=Arial></FONT><BR><FONT size=2 face=Arial>dial-peer voice
7246232 voip<BR> description **** TOPCALL 1 calls to Sub 2
****<BR> preference 1<BR> destination-pattern 7246232<BR> session
target ipv4:10.X.X.X<BR> dtmf-relay h245-signal<BR> fax-relay ecm
disable<BR> fax protocol t38 ls-redundancy 0 hs-redundancy 0 fallback
cisco</FONT></P></SPAN>
<DIV><FONT color=#0000ff size=2 face=Arial><SPAN
class=886532114-07062011></SPAN></FONT> </DIV>
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