ccna mcqs with answers

ccna mcqs with answers

By default, summaries go into Level 2 if no routing level option is indicated. 102 R2-PE1#show ip route 10 132 Mainly contains TE tunnel bandwidth request A puts the data on the label 23 , goes to B ,ccna mcqs with answers, and ejects the label header to C ( PHP mechanism); C receives the IP packet to find the FIB table, and then presses the package 55 to D , D finally finds LFIB and Pop the label to drop the IP packet to E , and E forward the IP packet to the destination. HELLO holdtime is the maximum allowable interval for an IS-IS router to receive 2 consecutive hello packets. Hello holdtime=hello interval × hello multiplier . Therefore hello holdtime defaults to 30S . If a router has not received any hello after the hello holdtime expires , the neighbor is declared invalid. PATH/RESV PATH/RESV Opaque ID: 0 Network 10.1.45.4 0.0.0.0 area 0 Ip address 3.3.3.3 255.255.255.255 1.0.0.2 The password is inserted in Level2 LSP , CSNP , and PSNP . The command is as follows (in the routing process): 10.1.23.3 Switched Ip address 10.1.123.2 255.255.255.0 ! Router-id 2.2.2.2 Router bgp 123 *Aug 18 11:26:02.546: 75000 For the highest loopback port IP Keep priority 4 The target network segment involved in MPLS is the same as traditional IP forwarding. Link status changes This will cause R2 to calculate the route, from the tunnel0 port to the 5 and 55 route metric becomes 32+1=33 , which is greater than the metric=31 of the route taken from e0/1 . So the routing table of R2 has changed, and the routes of the 5 and 55 network segments have become: *Aug 18 11:31:44.598: *Aug 18 04:37:06.239: Token bucket fragment (service_id=1, length=6 words The affinity attribute is a property that describes the MPLS TE tunnel and is also composed of 32 bits , which is exactly the same as the number of attribute-flags mentioned above . Also configured with the affinity attribute is a mask, also 32bits , which is used to match the attribute tag and the affinity attribute.