you can configure the two lines as separate connections and leave it to the router to perform load balacing between the 2 links, or you can configure Multilink PPP to bundle the 2 connections into a single "virtual" 128Kbps link.
Actually, I consider MLPPP to be something you should avoid, both because it's buggy and because it's resource-intensive. I only use it when I absolutely must.
You need simple load-balancing across multiple WAN links and you got Cisco routers at both ends? CEF. End of story. CEF has all the advantages of MLPPP and avoids the major disadvantage of avoiding the memory load and throughput overhead of fragmentation and reassembly.
[toc:faq]The ProblemOn traditional switches whenever we have a trunk
interface we use the VLAN tag to demultiplex the VLANs. The switch needs
to determine which MAC Address table to look in for a forwarding
decision. To do this we require the switch to do...
[toc:faq]Introduction:Netdr is a tool available on a RSP720, Sup720 or
Sup32 that allows one to capture packets on the RP or SP inband. The
netdr command can be used to capture both Tx and Rx packets in the
software switching path. This is not a substitut...
IntroductionOSPF, being a link-state protocol, allows for every router
in the network to know of every link and OSPF speaker in the entire
network. From this picture each router independently runs the Shortest
Path First (SPF) algorithm to determine the b...