我有一个虚拟主机作为一个quagga路由器。 它宣布路由到其托pipe虚拟机（我不使用桥梁，只有路由虚拟机）
当tun接口configuration为/ 30时，它工作的很好; 例如 ：
$ ip a 4: gentoo: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UNKNOWN qlen 500 link/ether 2a:c8:0a:ae:cc:c1 brd ff:ff:ff:ff:ff:ff inet 10.42.1.5/30 brd 10.42.1.7 scope global gentoo inet6 fe80::5c23:52ff:fec1:f2b7/128 scope link valid_lft forever preferred_lft forever inet6 fe80::28c8:aff:feae:ccc1/64 scope link valid_lft forever preferred_lft forever 但是我想在一些虚拟机上放一些公开路由的IP，而不浪费3个IP用于networking，广播和主机IP; 例如 ：
$ ip ro 94.23.110.211 dev gentoo scope link
路由显示在“show ip route”quagga命令中
arrakeen# show ip route Codes: K - kernel route, C - connected, S - static, R - RIP, O - OSPF, I - ISIS, B - BGP, > - selected route, * - FIB route O 0.0.0.0/0 [110/110] via 10.42.42.1, eth0, 00:01:24 K>* 0.0.0.0/0 via 10.42.42.1, eth0 O>* 10.0.0.0/24 [110/20] via 10.42.42.1, eth0, 00:01:25 C>* 10.0.42.21/32 is directly connected, eth0 O>* 10.42.0.0/24 [110/20] via 10.42.42.1, eth0, 00:01:25 O 10.42.1.4/30 [110/10] is directly connected, gentoo, 00:01:35 C>* 10.42.1.4/30 is directly connected, gentoo K>* 10.42.1.6/32 via 10.42.1.5, gentoo O 10.42.42.0/24 [110/10] is directly connected, eth0, 00:01:35 C>* 10.42.42.0/24 is directly connected, eth0 O>* 10.242.0.1/32 [110/30] via 10.42.42.1, eth0, 00:01:25 O>* 10.255.0.1/32 [110/30] via 10.42.42.1, eth0, 00:01:25 O>* 10.255.0.2/32 [110/20] via 10.42.42.1, eth0, 00:01:25 O 94.23.110.210/32 [110/10] is directly connected, eth0, 00:01:35 C>* 94.23.110.210/32 is directly connected, eth0 K>* 94.23.110.211/32 is directly connected, gentoo C>* 127.0.0.0/8 is directly connected, lo
但是正如你所看到的，它不在OSPF的fib中
arrakeen# show ip ospf route ============ OSPF network routing table ============ N 10.0.0.0/24 [20] area: 0.0.0.0 via 10.42.42.1, eth0 N 10.42.0.0/24 [20] area: 0.0.0.0 via 10.42.42.1, eth0 N 10.42.1.4/30 [10] area: 0.0.0.0 directly attached to gentoo N 10.42.1.36/30 [10] area: 0.0.0.0 N 10.42.42.0/24 [10] area: 0.0.0.0 directly attached to eth0 via 10.42.42.1, eth0 N 10.242.0.1/32 [30] area: 0.0.0.0 via 10.42.42.1, eth0 N 10.255.0.1/32 [30] area: 0.0.0.0 via 10.42.42.1, eth0 N 10.255.0.2/32 [20] area: 0.0.0.0 via 10.42.42.1, eth0 N 94.23.110.210/32 [10] area: 0.0.0.0 directly attached to eth0 N 94.23.110.218/32 [30] area: 0.0.0.0 via 10.42.42.1, eth0 ============ OSPF router routing table ============= R 10.42.42.1 [10] area: 0.0.0.0, ASBR via 10.42.42.1, eth0 ============ OSPF external routing table =========== N E1 0.0.0.0/0 [110] tag: 0 via 10.42.42.1, eth0
有没有办法强制他们成为ospf？
这里是ospfd.conf：
! -*- ospf -*- ! hostname arrakeen ! interface eth0 ! router ospf ospf router-id 10.42.42.21 redistribute static redistribute connected network 10.42.1.0/24 area 0 network 10.42.42.0/24 area 0 network 94.23.110.210/28 area 0 ! log file /var/log/quagga/ospfd.log
谢谢，
redistribute kernel的窍门