I've ruled out FXO. VoIP gear is remotely hosted using Polycoms.
I'm pretty sure the Router and Switch are not currently configured correctly (physically as well - although I'd imagine it wouldn't be working at all it it wasn't).
Perhaps a better question to ask is what would be the correct physical configuration of a T1 > Router > Switch > devices. I am wondering if the router simply be placed on a standard port (ie. smartport) rather than an uplink.
service-module t1 timeslots 1-24 (If you have full T1) service-module t1 framing esf (According to the service provider CSU information) service-module t1 linecode b8zs (According to the service provider CSU information)
service-module t1 clock source line
The Lan port of the router should be the Gateway for the users-ie and the Gateway for the Voice:
You should have at least 2 Vlans , one for Data and one for Voice (depends on your initial design) , the uplink port of the switch should be trunked to the router.
Access ports should be configured for both Voip vlan and data Vlan. ie:
interface f0/0 (Access port)
switch port mode access
switch port acc vlan 2 (Data Vlan)
switch port voice vlan 3 (voice vlan)
You would then need to check whether the user and the phones gets IP from a DHCP server or from the router.
This is a basic setup, you will need to make sure the Phone are setup properly to recieve IP from the DHCP server and you should also make sure they are communicating with the communication manager and your QoS if you have QoS setup. The QoS depends whether you have congestion on the Network or not.
This is actually a pretty cool feature, i didn't even know it existed until I was looking for a solution to advertise a subnet (prefix in BGP talk), only if a certain condition existed. This is exactly what conditional advertisements does
j ai une question j ai achete un routeur cisco 887VA-k9 , je le configuré avec la configuration ci- dessous
si je le lier avec mon pc portable sur l un de ses ports directement ça marche toute est bien ( la connexion internet + m...
Attached policy provides CLI access to the Cisco 4G router over text messaging. Two files are in the attached .tar file:
2. PDF with instructions on how to load and use the .tcl file.