hello
im running link state routing protocol successfully that is
rtproto ls here it uses only hop count to find the shortest path from
src to dtn route.cc we can see that i want to find the shortest path
from src to detn using bandwidth and delay(propagation and queu
hello
im running link state routing protocol successfully that is
rtproto ls here it uses only hop count to find the shortest path from
src to dtn route.cc we can see that i want to find the shortest path
from src to detn using bandwidth and delay(propagation and queu
hello
im running link state routing protocol successfully that is
rtproto ls here it uses only hop count to find the shortest path from
src to dtn route.cc we can see that i want to find the shortest path
from src to detn using bandwidth and delay(propagation and queu
hello
im running link state routing protocol successfully that is
rtproto ls here it uses only hop count to find the shortest path from
src to dtn route.cc we can see that i want to find the shortest path
from src to detn using bandwidth and delay(propagation and queu
hello
im running link state routing protocol successfully that is
rtproto ls here it uses only hop count to find the shortest path from
src to dtn route.cc we can see that i want to find the shortest path
from src to detn using bandwidth and delay(propagation and queu
hi
can anybody tell me how to enable load balancing and bandwidth count
features of link state
plz plz help me
hi
well its quite easy to use link state routing protocol in ns2
simply use
$ns rtproto LS
but what if we have to do load balancing and also want routing agent to
consider link bandwidth before taking routing decisions.
Aare there any options ???
Thnxs in Advance
well i was trying to insert multiple routes to node
but following error are comming
below is the code
plz reply
*Code:*
Agent/rtProto/SLRA instproc madd-route {peerAddr dst check nodeid} {
$self instvar nextHop_
global multi test target_list
puts "check $check"
set node_ [$self id2hand
hi
i m writing a routing Algo. for the wired network
i have write most of the code and now working with load balancing issue
i have formulated it and have also write the code
but problem is after sensing a congestion in a network or getting link
utilization high
it calls my method madd-routes
hi
i m doing some load balancing stuff i have multiple routes to destination in
my routing table
can you tell me how i can use these routes for load balancing
i have searched and find out that we have to set multipath to 1 then it uses
it all the routes in round robin fashion
any info or poin
hi to all
well these are problems i m facing now
i was trying to get nos of bytes currently contain in a Que
after searching i have found that queue class contain a packetqueue object
that have a protected variable "bytes_"
i have done this to get a queue handle
set queulimt [[[$ns link $node
hi to all
plz do reply, i m in die hard need
i was trying to get nos of bytes currently contain in a que
after searching i have found that queue class contain a packetqueue object
that hav a protected variable "bytes_"
i have done this to get a queue handle
set queu [[[$ns link $node $nbr ] s
hi to all
m trying to get a queue limit using this code
set queue [[$ns_ link $node $nbr] set queue_]
set queueli [$queue queue_in_bytes_]
puts "queuuelimit $queueli"
i have used simple drop tail queue
after getting handle of queue from link
i tried to use queue_in_bytes as its
hi to all
plz do reply m in despratre need of it
i have implented a routing algo and i want to get information about how much
the link is utilized
and further more
can anyone tell me how
an you tell me how to get bandwith of a link
i tried the following scheme but its not working
set ns_
hi to all
i have implented a routing algo and i want to get information about how much
the link is utilized
and further more
can anyone tell me how
an you tell me how to get bandwith of a link
i tried the following scheme but its not working
set ns_ [Simulator instance]
set link_
hey hi to all
can you tell me how to get bandwith of a link
i tried the following scheme but its not working
set ns_ [Simulator instance]
set link_ [$ns_ link $node $nbr]
set bw [$link_ bw?]
puts "bandwidh $bw"
and in ns-link i wrote a proc
Link instproc bw? {} {
i have created a routing algorithm by further inherating it from
agent/rtproto/MyAlgo
i want my Algo to receive all packet that is received by the node should
also recieved by my agent too
wat would be the solution???
and i have learned tht it would be easy to create a addr classifier if so
ca
hey hi 2 all
well i have created my routing protocol and it works gud
but
when i use udp simulate -- it works fine
when i use tcp simulate it also works fine---
but when i use both as a source at same node at a time tcp doesn't
simulate or no simulation is performed only routing packets a
Hello and to all
i have created a routing algorithm by further inherating it from
agent/rtproto/MyAlgo
i want my Algo to receive all packet that is received by the node
wat would be the solution???
and i have learned tht it would be easy to create a addr classifier if so
can you tell me how t
i have implemented a routing algorithm for wired network
after calculating routes
i called a function from c++ to tcl that does following
{
$node_ add-route $subnet $peerAddr
puts "$node_ add-route $subnet $peerAddr"
}
every thing is going fine and simulation ends without any error
but
hi
i have tried to create a routing algo for the wired network
i follow the dv and use dv tcl script where neccessay and port almost
everything in c++,
every thing is going fine
but there are some problem too
i don't how to set size_ of my packet consequently, in trace file it put 0
in packet
hi
can any one tell me how to send a directed broadcast
actually i want to send the packet to all interface except the one from
which i receive
i tried a loop but it gives me Event scheduler error with wrong event id
plz help me
thnks
hi ya
can any one tell me how to send a packet to multiple destination
i have tried a scheme but it wont work
i put the target in the loop
this is just a code
for the demonstrtion
for (NNode *n = ntable_->node_; n != NULL; n = n->next) {
if (n->status == DIRECT && n->link !
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