Administrative distance:
0 Directly connected interface
0 Static route pointing to an interface
1 Static route pointing to a next-hop neighbor
5 Summarized EIGRP route
20 External BGP route
90 Internel EIGRP route
100 IGRP route
110 OSPF route
115 IS-IS route
120 RIP route
140 EGP route
170 External EIGRP route
200 Internal BGP route
255 Unknown routing source
