Hi experts,
I'm experiencing very poor voip quality, before going futher here is my network topology:
In The Headquarter
ISP=>ADSLROUTER (Cisco1841)=> ASA 5510=> LAN (with CME cisco 2911)
Note: the ATM interface of router 1841 is brigded with his fa0/0 witch is directly connected to the ASA outside interface.
The ADSL Speed is: down 9Mbps and up: 516kbps
I have remote site connected with the HQ via IPSEC VPN here is there network topology:
ISP=>ADSLROUTER (Cisco 877)=>Lan (with CME Cisco 2901)
QoS work fine there, but In the HQ congestion occurs in the 1841, due in my opinion to the difference between ASA 100 Mbps speed and 1841 9Mbps/516kbps.
Can you please help me fix this.