About samhopealpha

samhopealpha · 03-19-2025

Hi Everybody, Currently i am using the ISR4431 as a cube, add an additional pstn sip to telco, but failed to make outbound callOther SIP connection to pstn are fine, except this newly add sip connection.Connection path CUCM ---(sip)--- CUBE ---(sip)-...

samhopealpha · 03-06-2025

Hi Everybody, Connection pathRoomKit Plus --- CUCM --- ExpC--- ExpE --- (internet) --- WebexThe audio call from Roomkit to webex is fine.However, the video does not come up on both endpoint.I have checked the SIP INVITE signal,CUCM received the (INVI...

samhopealpha · 12-20-2024

Hi Everybody,I have successfully integrated the CUC with Office365.CUC is able to send the voicemail to my O365 email after leave the voicemailDomain: domain-A.comEmail: user1@domain-A.comHowever, if I changed the CUC > User > Unified Messaging Accou...

samhopealpha · 12-16-2024

Hi everybody,I am trying to integrate the CUC with office 365, by following this guide https://www.cisco.com/c/en/us/support/docs/unified-communications/unity-connection/118828-config-cuc-00.htmlhowever, when I tried to validate the connection in CUC...

samhopealpha · 10-17-2024

Hi everybody, I am a newbie at wireless field, and currently using the AP9120/AP9130 with C9800 as WLC. After the wireless site survey with RF analysis tool 3 section were failed in the RF analysis report Desired Signal Coverage> Min. AP signal stre...

samhopealpha · 03-20-2025

@Roger Kallberg thanks for the answer, that works perfectly.but why the CUBE can see the incoming OPTIONS signal, but not the outgoing OPTIONS signal when "non-call debug is OFF"i suppose both incoming and outgoing OPTIONS signals should belong to th...

samhopealpha · 03-20-2025

I have tried to re-simulate the same case in my lab, and found that PSTN VG does receive the SIP options signal from CUBE. However, the CUBE (debug ccsip message) could show any SIP message, "EXCEPT outbound OPTION signal" <<<<<I think this is a bugT...

samhopealpha · 03-19-2025

Thanks for the information. I have tried the following ways, but all are failed...1st try: session target dns:ippbx.abc.net:50602nd try:Add the A and SRV records in DNS server 10.10.10.170 A record: ippbx.abc.net 10.132.1.1SRV record:_sip._udp.abc.ne...

samhopealpha · 03-06-2025

problem is resolved after remove the mtp

samhopealpha · 12-19-2024

Thank you so much @Roger Kallberg @Jonathan Schulenberg Problem is fixed when using oAuth

Member Since	‎01-15-2008 11:42 PM
Date Last Visited	‎03-21-2025 12:01 AM
Posts	291
Total Helpful Votes Received	5

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CUBE does not send OPTIONS signal

RoomKit calls to Webex via Expressway no video

CUC voicemail to Gmail failed

CUC failed to connect with office 365

How to resolve the Wifi Coverage and Interference issue?

Re: CUBE does not send OPTIONS signal

Re: CUBE does not send OPTIONS signal

Re: CUBE does not send OPTIONS signal

Re: RoomKit calls to Webex via Expressway no video

Re: CUC failed to connect with office 365