Please suggest me the router model number which flow the below criteria
1.WAN service Throughput: 2 Gbps minimum
2. Backplane Capacity: minimum 9.5 Gbps
3. DRAM :Min. 16 GB
4.Flash Memory : Min. 16 GB (installed) Max 30 GB
5.Upgradable Interfaces ::Router should have Min. 4 x 1GE SFP based Routing Port with 2 PoE/SFP option
6.Interface support :
Support Gigabit Ethernet, T1/E1, Channelized E1/T1, FXO, 3G/LTE Service Card
Support 8-port switch port module
thanks
Shuvo