单项选择题
A.0 B.1 C.2 D.3
What is the function of the Type 4 LSA?（）A. Advertise c...
单项选择题What is the function of the Type 4 LSA?（）
A. Advertise cost to the ABR. B. Summarize external routes. C. Advertise cost to the ASBR. D. Report a broadcast segment's DR
TLVs can be carried in what type of IS-IS PDU?（）A. LSPs...
单项选择题TLVs can be carried in what type of IS-IS PDU?（）
A. LSPs only B. All PDU types C. CSNPs and LSPs D. PSNPs and CSNPs
By default, which IS-IS metric types does JUNOS softwar...
单项选择题By default, which IS-IS metric types does JUNOS software support?（）
A. receiving of wide metrics only B. sending of narrow metrics only C. receiving of narrow metrics only D. sending and receiving of narrow and wide metrics
