hi all,   i have DMVPN setup hub and spoke the vpn is working fine. currently i got one requirement from spoke only one external webserver ip need to go via tunnel. how i can do that. i tried add in the ospf network in the HUB site but its not advertising the spoke side. in the sopke side we have dynamic ip but the HUB side static wan IP. the website which we are trying to access is allowed from specific wan IP's. so we have given our hub side wan ip. so from spoke also they want to access the same website. so we are trying to send that specifc traffic over the DMVPN but i am not able to success   ... View more

hi all,   i have migrated my 6.1.5 cucm 11.5 but still phones are not moved to the new cluster. in 11.5 i can see bulk certificate management option but in 6.1.5 i cant see that. so i how i can perform the bulk certificate management task to avoid itl problem. ... View more

hi all,   i have one cisco 5506-x purchased with firepower and i want to introduce to my network without any changes. i have cisco 2901 router with 2 vlans sub interfaces in dot1q interfaces. now i want to connect asa as transparent mode. my question is will the asa pass both the vlans or not. if yes how we can achieve that because in transparent mode i can assign only one IP to the ASA. thanks cyril   ... View more

hi all,   i have pair of nexus switches with vpc enabled. i have connected one L3 link to avoide L3 routing issues in the nexus vpc design. i have created one vlan in the nexus and the same subnet i have created interface in fortinet firewall. the firewall is connected to the access switch, the access switch is uplinked with nexus with VPC. i am trying configure ospf area 0 between the the firewall and SVi interface of the vlan to form adjancy. but it is not forming. i can reach the IP address from both end. is there any desing issue or configuration issue. ... View more

hi all, i am having one scanrio where i have 10 nexus switches and prime network 4.2 and all 10 switches are in different locations. but they are interconnected using layer 3 link  with ospf routing. i am trying to manage all th devices from one central location, but the issue is i have got the information that in nexus you have use only mgmt0 port for the syslog server and snmp traps and we can use only management vrf and not a default vrf. i am not sure is this true or any other way to make it working with default vrf. i am using nexus 7004 with 7.2 version and prime network 4.2 and totally 5 different locations and each location have 2 switches with vpc, thanks cyril ... View more

hi all, i have configured the cisco 7004 pair of switches with vpc and i have 16 vlans running in the switch with vpc enabled. i have 7 camera vlans with ip cameras are connected. in one of the vlan i have 100 devices in that most of them i am able to ping from the server vlan only few camers i am not able to ping from the sever. but the same camera i can ping from workstation vlan. it is bit of strange for me. and i can see the mac address-table on both the switches and both the switches have the same information. hsrp is configured in the interface vlans. i am not sure what is causing this issue. the camera side ip address and subnet and gateway all detials are fine. one thing i have found that when i traceroute the ip  which is not pinging it is going via secondary hsrp switch. as far as i know even though you have hsrp acive and standby vpc will share the load. or this is some kind of issue to check. i have one L3 link connected between the nexus 7004 for the L3 route for the remote side connection and ospf is running between the switches using this L3 link. and i am using 7.2 nx-os version on both the switches and i am using 2 fex switches to connect the servers farm. the cameras all connected via access switch. thanks cyril ... View more

hi all, i am trying to configure the call handler which is to play welcome message and directly transfer to the reception without any user input. but if you the extension they can dial it. but i need help on how to create that handler to transfer to he reception if there is no input from the user end. thanks cyril ... View more

hi all, i have configured Cisco ise for the mobile users mschapv2 with AD credentials. the authentication is working fine but i need to restrict the user to use on;y one device with his authentication. i know it is possible by posture but i dont want to use posture method. is there any attribute or condition which we can use to control the multiple logins with same username and password. thanks cyril ... View more

hi all, In Cisco 8845 you can attach iPhone with Bluetooth and you can sync the contacts to your ipphone. but in the iphone the contacts are saved in +e.164 format so how users can dial via cucm. in my cucm i am using 9 as a access code for the outbound dialing. how i can create translation for the above requirement because there is many international numbers are available. how i can change the number from +971 to 90 and from +44 to 90044 because people just dial the number from the contacts which they have. ... View more

hi all, i am trying to configure the trunk between the Cisco Catalyst 4500X-16 SFP+ Switch and vmware host but the trunk is not negotiating. but when i try to connect with 3850 switch the trunk is working between the 3850 and vmware host. is there any limitation or bug in the 4500-x? i am using 3.7.0 version in 4500. there is no negotiation at all between 4500 and vmware it just says none. ... View more