Cawl Cawl Cawl () is a Welsh dish. In modern Welsh language, the word is used to refer to any soup or broth. In English language, it is used to refer to a traditional Welsh soup, usually referred to as "cawl Cymreig" in Welsh. Historically, ingredients tended to vary, but the most common recipes are with lamb or beef with leeks, potatoes, swedes, carrots and other seasonal vegetables. Cawl is recognised as a national dish of Wales. With recipes dating back to the fourteenth century, cawl is widely considered to be the national dish of Wales. Cawl was traditionally eaten during
Hot-potato and cold-potato routing Hot-potato and cold-potato routing In commercial network routing between autonomous systems which are interconnected in multiple locations, hot-potato routing is the practice of passing traffic off to another autonomous system as quickly as possible, thus using their network for wide-area transit. Cold-potato routing is the opposite, where the originating autonomous system holds onto the packet until it is as near to the destination as possible. Hot-potato routing is the normal behavior of most settlement-free peering agreements. Hot-potato routing has the effect that the network receiving the data bears the cost of carrying it between cities. When the traffic ratio (the