Is someone see any mistakes or can comment or suggest on this scenario ?
I have a 2801 service router, running CuCME and CUE, which will connect using the two FastEthernet port in etherchannel trunk mode to the C2960 head switch.
The same C2960 head switch will connect to the distribution switch CE500-24PC in etherchannel trunk mode using both switch two Gb uplink Port.
The CE500-24PC distribution switch will connect all desktops and IPhones.
The servers (4 of them) will connect to C2960 head switch using NIC teaming on the Native DATA VLAN 20.
The wireless bridge will connect to the C2960 in trunk mode.
A ASA5505, which serve as a Security Applicance, VPN, IP NAT and ADSL router, will connect to the C2960 using the NATIVE DATA VLAN 20. The 2801 will have the default route configure through the ASA for Internet.
Should i use a separate VLAN or IP range for the default route through the ASA ?
We want to use NIC teaming and etherchannel to increase bandwidth and resilience.
Any suggestions ?