某局点采用ISIS+IBGP构建IPv6网络，IBGP接收的路由没有形成负荷分担。如图1所示，两台ZXR10 M6000-S 设备R1与R2间存在两条负载链路，R1与R2通过loopback建立IBGP邻居，R1和R2建立ISIS邻居，通过ISIS打通两端loopback路由，R1通过bgp network宣告路由给R2。 图1 IPv6路由负荷分担组网 ...

The current version of the IP protocol, IPv4, has proved to be robust, easily implemented, interoperable and has stood the test of scaling to the size of today's Internet, most of which uses IPv4—now ...

If network troubleshooting leads you to believe there’s an issue with IPv6, you may need to shut down that protocol on your Linux machines. IPv6 offers a much larger addressing scheme than IPv4, which ...

Although IPv6 adoption seems to be moving at a snail’s pace, there’s no outrunning it. Brien Posey demystifies some of the addressing issues many admins are still trying to figure out. [Editor’s note: ...