About b.paik

b.paik · 11-09-2016

Hi All, I have just reinstalled vSphere on BE6000H, the installation was successful and added the pre-installed appliances but the ESXi screen is not showing the initial message it used to show re: pre-installed applications. I am just wondering if...

b.paik · 09-22-2016

Hi All, First of all, Thank you in Advance for looking at my question. My Query is: What is the maximum PVDM that can be installed in Cisco 2921. Cisco 2921 has 3 PVDM slots and until today i thought they could be filled with PVDM3-256 if required ...

b.paik · 02-12-2016

Hi All, I am trying to modify SIP header to append company name in the SIP from header. So When a user makes a call outbound (within WAN) i would like to append a company name at the end of the FROM field. note i do not want the number to be manipul...

b.paik · 01-07-2016

Hi,I am trying to get CUCM 11.0 and Microsoft Lync 2013 working with direct SIP trunk over TLS and sRTP. it's working fine without the TLS configuration but as soon as i try to secure the signalling and media i get certificate error in wireshark from...

b.paik · 12-24-2012

Hi There,I am having a weird issue creating a tunnel between ASA and Cisco router. The both devices are behind NAT device with all the correct Port forwardings but for some reason they are not establishing a VPN connection.Any suggestion / help is ap...

Re: LDAP Users in CUCM · 04-04-2019

Hi There, I have a CUCM 11.5 cluster and need to exactly the same and require contacts to be imported when doing DirSync with MS AD. Will the above work on 11.5? Cheers, B

b.paik · 11-29-2016

Thanks for your comment Dwayne, I was able to do some research. It’s the “/etc/vmware/welcome” file on the ESXi host which gets displayed. https://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=2046347 To add...

b.paik · 03-06-2016

Hi Alekov, sounds to me like there is no Root certificate on the Lync machine. have you uploaded the root cert on the Lync computer store aswell as CallManager-trust ?? Can you upload your root cert? and the certificate you have used on the Lync an...

b.paik · 03-02-2016

Hi Alekov, in my case I was missing the Client / Server authentication attribute. I have attached the image, hope it will help. if you can send me the certificate attributes I can check to see if they are correct. Hope this helps, Regards, B

b.paik · 02-12-2016

Thanks Md, Resolved the issue, I was missing an attribute on the CUCM Certificate, once i requested a new cert with the right attribute, everything started working ok :) Thanks for your reply. Regards, B

Member Since	‎08-10-2006 12:35 PM
Date Last Visited	‎04-04-2019 06:46 PM
Posts	11
Total Helpful Votes Received	5

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Reinstalling vSphere on BE6000H and not showing Preconfigured screen

Maximum PVDM on Cisco 2921

Modify SIP Header to append / include company name

Secure trunk (TLS) between CUCM and Microsoft Lync

IPSEC between ASA and Router

Re: LDAP Users in CUCM

Thanks for your comment

Hi Alekov,

Hi Alekov,

Thanks Md,