摘要: R1: ! interface Loopback0 ip address 1.1.1.1 255.255.255.0 ip ospf network point-to-point ! interface Serial1/0 no ip address encapsulation frame-rela 阅读全文
posted @ 2023-04-03 18:49 .mignon 阅读(24) 评论(0) 推荐(0)