flow between Vlan Voice and vlan data

[jamadom93]

Hello,

Is there anybody who has a documentation on the flow which forward between ASA and the Softconsole, ASA and the Softphone, ASA and a pc on the LAN

Thank you very much

 

[manfmmd]

Can you re-state your question please?

What flow are you referring to?

 

[Ronster]

ASA (Avaya Site Administrator) is just a user front end to administer the Avaya ACD/PBX. There is no direct link between ASA and the Softconsole or softphone.
ASA is an application that runs on the PC and connects to the Avaya PBX over a telnet session.

Even if the softconsole/softphone is running on the same PC as ASA there is no interaction between the applications. Yes, you can use ASA to change settings on the softconsole/softphone, but you are actually changing the settings on the server and the softconsole/softphone then gets its config from the server.



Ronster
"If you’re too open-minded, your brains will fall out.

 

[jamadom93]

Ok, Sorry if my question is not clear.

We have a firewall between Vlan data and vlan Voice. And I would like to know the ports to be open and which are flows which are exchanges between the S8300 which is in the Vlan Voice and the Softconsole, the Softphone and the PC where is the ASA application which are in the Vlan data...

 

[Ronster]

You should be able to see the Media Parameters, UDP Ports in: display ip-network-region X

dunno if this helps.

Ronster
"If you’re too open-minded, your brains will fall out.

 

[manfmmd]

On the display ip-network-region page, there is a UDP Port Min and UDP Port Max range that you can specify.

display ip-network-region 1                                     Page   1 of  19
                               IP NETWORK REGION
  Region: 1
Location: 1       Authoritative Domain:
    Name: MOB
MEDIA PARAMETERS                Intra-region IP-IP Direct Audio: yes
      Codec Set: 1              Inter-region IP-IP Direct Audio: yes
   UDP Port Min: 2048                      IP Audio Hairpinning? y
   UDP Port Max: 65535
DIFFSERV/TOS PARAMETERS                  RTCP Reporting Enabled? y
 Call Control PHB Value: 46      RTCP MONITOR SERVER PARAMETERS
        Audio PHB Value: 46       Use Default Server Parameters? y
        Video PHB Value: 26
802.1P/Q PARAMETERS
 Call Control 802.1p Priority: 3
        Audio 802.1p Priority: 5
        Video 802.1p Priority: 5      AUDIO RESOURCE RESERVATION PARAMETERS
H.323 IP ENDPOINTS                                       RSVP Enabled? n
  H.323 Link Bounce Recovery? y
 Idle Traffic Interval (sec): 20
   Keep-Alive Interval (sec): 5
            Keep-Alive Count: 5

This is for voice traffic as detialed in the documentation:

UDP Port-Min Specifies the lowest port number to be used for audio packets.
Enter a value between 2-65406 (default is 2048).
Note: This number must be twice the number of calls that
you want to support plus one, must start with an
even number, and must be consecutive. Minimum
range is 128 ports.

CAUTION: Avoid the range of “well-known” or IETF-assigned
ports. Do not use ports below 1024.

UDP Port-Max Specifies the highest port number to be used for audio packets.
Enter a value between 130-65535 (default is 65535).

CAUTION: Avoid the range of well-known or IETF-assigned
ports. Do not use ports below 1024.

Other than those ports, you will need the following depending on your setup:

80/TCP - HTTP
443/TCP - HTTPS
69/UDP - TFTP
67 and 68/UDP - DHCP

If anyone sees that I missed a port, let me know.

 

[phoneguy55]

softphone uses 1719 and 1720 for signaling to the IP address of your clans. ASA would probably use 5023 or 5022.

 

[BIS]

Guys,
I *think* jamadom93 is referring to a Cisco Adaptive Security Appliance (ASA) - for example an ASA5520. Why there is a firewall between the data and the voice vlan I have no idea.

jamadom93, could you explain your network setup?

 

[manfmmd]

I should've read closer, thanks phoneguy...

My example applies to hard phones.

 

[manfmmd]

BIS,

I think we have him straight now with the info above.

 

[jamadom93]

Hello,

I have made the traces between vlan data and vlan voice.
if that interests somebody, it can ask it to me. I will send him it in Excel file


APPLICATION IP SOURCE PORT SOURCE IP DESTINATION DESTINATION PORT DESTINATION REMARQUE
ADMINISTRATION @IP PC Administrateur 1 variable @IP S8300 TCP 5023
ADMINISTRATION @IP PC Administrateur 1 variable @IP S8300 TCP 80 HTTP
ADMINISTRATION @IP PC Administrateur 1 variable @IP S8300 TCP 443 HTTPS
ADMINISTRATION @IP PC Administrateur 1 variable @IP S8300 TCP 23 TELNET
ADMINISTRATION @IP PC Administrateur 1 variable @IP S8300 TCP 23 TELNET
ADMINISTRATION @IP PC Administrateur 1 variable @IP G450 TCP 22 SSH
ADMINISTRATION @IP PC Administrateur 1 variable @IP G450 TCP 23 TELNET
ADMINISTRATION @IP PC Administrateur 2 variable @IP S8300 TCP 5023
ADMINISTRATION @IP PC Administrateur 2 variable @IP S8300 TCP 80 HTTP
ADMINISTRATION @IP PC Administrateur 2 variable @IP S8300 TCP 443 HTTPS
ADMINISTRATION @IP PC Administrateur 2 variable @IP S8300 TCP 23 TELNET
ADMINISTRATION @IP PC Administrateur 2 variable @IP S8300 TCP 23 TELNET
ADMINISTRATION @IP PC Administrateur 2 variable @IP G450 TCP 22 SSH
ADMINISTRATION @IP PC Administrateur 2 variable @IP G450 TCP 23 TELNET
ALERTE EMAIL @IP S8300 variable @IP SERVEUR EMAIL TCP 25 SMTP
TAXATION @IP PC Administrateur 1 variable @IP Serveur ToIP TCP 445
TAXATION @IP PC Administrateur 1 variable @IP Serveur ToIP TCP 80 HTTP
TAXATION @IP PC Administrateur 1 variable @IP Serveur ToIP TCP 443 HTTPS
TAXATION @IP PC Administrateur 2 variable @IP Serveur ToIP TCP 445
TAXATION @IP PC Administrateur 2 variable @IP Serveur ToIP TCP 80 HTTP
TAXATION @IP PC Administrateur 2 variable @IP Serveur ToIP TCP 443 HTTPS
TAXATION @IP machine utilisateur variable @IP Serveur ToIP TCP 445
TAXATION @IP machine utilisateur variable @IP Serveur ToIP TCP 80 HTTP
TAXATION @IP machine utilisateur variable @IP Serveur ToIP TCP 443 HTTPS
SOFTCONSOLE (PO/PC) @IP PC Standard 1 2049 @IP S8300 TCP 1720 H323
SOFTCONSOLE (PO/PC) @IP PC Standard 1 2048 @IP S8300 TCP 1719 H323
SOFTCONSOLE (PO/PC) @IP PC Standard 1 2048-5000 @IP G450 UDP 2048 à 63535 RTP
SOFTCONSOLE (PO/PC) @IP PC Standard 1 2048-5000 @IP G450 UDP 2048 à 63535 RTCP
SOFTCONSOLE (PO/PC) @IP PC Standard 2 2049 @IP S8300 TCP 1720 H323
SOFTCONSOLE (PO/PC) @IP PC Standard 2 2048 @IP S8300 TCP 1719 H323
SOFTCONSOLE (PO/PC) @IP PC Standard 2 2048-5000 @IP G450 UDP 2048 à 63535 RTP
SOFTCONSOLE (PO/PC) @IP PC Standard 2 2048-5000 @IP G450 UDP 2048 à 63535 RTCP
SOFTPHONE @IP PC utilisateur x 2049 @IP S8300 TCP 1720 H323
SOFTPHONE @IP PC utilisateur x 2048 @IP S8300 TCP 1719 H323
SOFTPHONE @IP PC utilisateur x 2048-5000 @IP G450 UDP 2048 à 63535 RTP
SOFTPHONE @IP PC utilisateur x 2048-5000 @IP G450 UDP 2048 à 63535 RTCP



Thank you everybody