i'm just making sure that my proposal would work so i want to ask the experts.
my client is asking for an upgrade, from their old voice router.
Cisco 1750 Router
8-Port E & M Trunk Card (E&M8)
8-port E & M (TIE) trunk card. Type 5 support.
they are planning to upgrade to:
please tell me if i miss something or if there is a compatibility issue.