DHCP Pools for branch routers.
# Configure DHCP exclusions
ip dhcp excluded-address 192.168.1.1
# Configure DHCP pool
ip dhcp pool BRANCH1-PHONES
* Tip: Configure all options first before configuring network statements. This way you don’t have to reload phones.
# Configure TFTP (Option 150)
option 150 192.168.1.170 192.168.1.171
#configure default router
default-router 192.168.1.1
# Configure the network for the address pool
network 192.168.2.0 /24