On a Huawei device, when an external route is imported to IS-IS and the tag of the external route is set, the IS-IS metric type does not need to be changed, and the default style is retained.
What is the function of Route Target (RT) on an MPLS VPN?
In which of the following scenarios will gratuitous ARP packets be sent?
The function of the HoP Limit field in an IPv6 header is similar to the function of which field in an IPv4 header?