ccna past papers free download

ccna past papers free download

RFC 2370 describes an extension of OSPF that defines three new LSAs . These LSAs are called sluggish LSAs ( opaque LSAs ) and their differences are limited to the extent of propagation. These LSAs can accurately provide the information required by MPLS TE to OSPF : If the two LDP neighbors do not match each other when they exchange parameters, this command can slow down the trial LDP session establishment time between the two LDP LSRs . If the session establishment fails, the next retry interval. Will multiply until the maximum-backoff timer expires. Ip address 55.55.55.55 255.255.255.255 75000 Routing entry for 5.5.5.0/24 10.1.34.4 [MPLS: Labels 403/505 Exp 0] 0 ​​msec 4 msec 0 msec !! metric must be changed to wide of ! *Aug 18 09:06:02.699: SENDER_TSPEC type 2 length 36: 2.2.2.2/32 2.2.2.2/32 Tunnel priority MPLS TE and MPLS VPN The loopback0 address space of all devices is xxxx/32 ,ccna past papers free download, and x is the device number. Inter-domain routing protocol Tunnel mpls traffic-eng autoroute metric absolute y Level1 area default route Attribute tag and affinity attribute The area address groups configured on the router are listed. The previously mentioned IS-IS , which only supports the CLNS network environment, does not support routing information exchange in the IP network environment. Later, the IETF in RFC 1195 are of IS-IS with modifications and extensions, called integrated IS-IS ( the Integrated IS-IS ) or dual- IS-IS ( Dual IS-IS ). Integrated IS-IS was developed to enable it to be applied to both TCP/IP networks and OSI networks, enabling it to provide dynamic routing information exchange for IP networks.