ns-default.tcl.svn-base

diff serve for ns-2, work for version 2.29

Mac/802_3 set trace_ false

# Turning on/off sleep-wakeup cycles for SMAC
Mac/SMAC set syncFlag_ 1
                                                                                                                
# Nodes synchronize their schedules in SMAC
Mac/SMAC set selfConfigFlag_ 1

# Default duty cycle in SMAC
Mac/SMAC set dutyCycle_ 10                                                                                                                
#
# Unity gain, omni-directional antennas
# Set up the antennas to be centered in the node and 1.5 meters above it
Antenna/OmniAntenna set X_ 0
Antenna/OmniAntenna set Y_ 0
Antenna/OmniAntenna set Z_ 1.5 
Antenna/OmniAntenna set Gt_ 1.0
Antenna/OmniAntenna set Gr_ 1.0

Phy set debug_ false

# Initialize the SharedMedia interface with parameters to make
# it work like the 914MHz Lucent WaveLAN DSSS radio interface
Phy/WirelessPhy set CPThresh_ 10.0
Phy/WirelessPhy set CSThresh_ 1.559e-11
Phy/WirelessPhy set RXThresh_ 3.652e-10
Phy/WirelessPhy set bandwidth_ 2e6
Phy/WirelessPhy set Pt_ 0.28183815
Phy/WirelessPhy set freq_ 914e+6
Phy/WirelessPhy set L_ 1.0  

Phy/WiredPhy set bandwidth_ 10e6

# Shadowing propagation model
Propagation/Shadowing set pathlossExp_ 2.0
Propagation/Shadowing set std_db_ 4.0
Propagation/Shadowing set dist0_ 1.0
Propagation/Shadowing set seed_ 0

# Turning on/off sleep-wakeup cycles for SMAC
Mac/SMAC set syncFlag_ 0



# variables of the link state module is moved to ns-rtProtoLS.tcl

#
# Agents
#
Agent set fid_ 0
Agent set prio_ 0
Agent set agent_addr_ -1
Agent set agent_port_ -1
Agent set dst_addr_ -1
Agent set dst_port_ -1
Agent set flags_ 0
Agent set ttl_ 32 ; # arbitrary choice here
Agent set debug_ false
Agent set class_ 0

##Agent set seqno_ 0 now is gone
##Agent set class_ 0 now is gone

Agent/Ping set packetSize_ 64

Agent/UDP set packetSize_ 1000
Agent/UDP instproc done {} { }
Agent/UDP instproc process_data {from data} { }

Agent/SCTP set debugMask_ 0             ;# all debugging off by default
Agent/SCTP set debugFileIndex_ -1       ;# default outputs to stderr
Agent/SCTP set associationMaxRetrans_ 10;# 10 attempts
Agent/SCTP set pathMaxRetrans_ 5        ;# 5 attempts (per destination)
Agent/SCTP set changePrimaryThresh_ -1  ;# infinite (ie, never change primary
Agent/SCTP set maxInitRetransmits_ 8    ;# 8 attempts
Agent/SCTP set oneHeartbeatTimer_ 1     ;# single heartbeat timer for all dests
Agent/SCTP set heartbeatInterval_ 30    ;# 30 secs
Agent/SCTP set mtu_ 1500                ;# MTU of ethernet (most common)
Agent/SCTP set initialRwnd_ 65536       ;# default inital receiver window
Agent/SCTP set initialSsthresh_ 65536   ;# default inital ssthresh value
Agent/SCTP set initialCwnd_ 2           ;# default cwnd = 2 * MTU
Agent/SCTP set initialRto_ 3.0          ;# default initial RTO = 3 secs       
Agent/SCTP set minRto_ 1.0              ;# default min RTO = 1 sec            
Agent/SCTP set maxRto_ 60.0             ;# default max RTO = 60 secs          
Agent/SCTP set fastRtxTrigger_ 4        ;# 4 missing reports trigger fast rtx
Agent/SCTP set numOutStreams_ 1         ;# single stream default
Agent/SCTP set numUnrelStreams_ 0       ;# by default all streams are reliable
Agent/SCTP set reliability_ 0           ;# by default unrel streams have 0 rtx's
Agent/SCTP set unordered_ 0             ;# by default all chunks are ordered
Agent/SCTP set ipHeaderSize_ 20         ;# default is IPv4
Agent/SCTP set dataChunkSize_ 1468      ;# restricted to 4 byte boundaries
Agent/SCTP set useDelayedSacks_ 1       ;# rfc2960 says SHOULD use delayed sacks
Agent/SCTP set sackDelay_ 0.200         ;# rfc2960 recommends 200 ms
Agent/SCTP set useMaxBurst_ 1           ;# sctp implementors guide adds this var
Agent/SCTP set rtxToAlt_ 1              ;# by default rtxs go to alternate dest
Agent/SCTP set dormantAction_ 0		;# 0 = change dest, 1 = use primary, 2 = use last dest before dormant;
                                                                             
## These variables are for simulating reactive routing overheads (for         
## MANETs, etc). This feature is turned off is delay is 0. The cache lifetime 
## by default is just slightly larger than the default min RTO to avoid a "cache                                                                             
## miss" after a single timeout event.
Agent/SCTP set routeCalcDelay_ 0        ;# time to calculate a route          
Agent/SCTP set routeCacheLifetime_ 1.2  ;# how long a route remains cached  

Agent/SCTP set trace_all_ 0             ;# trace all vars ?

## These variables are set because they have to be bound to be traceable.
## This default does not matter to us at all.
Agent/SCTP set cwnd_ 0                 ; 
Agent/SCTP set rto_ 0                  ;
Agent/SCTP set errorCount_ 0           ;
Agent/SCTP set frCount_ 0              ;                                      
Agent/SCTP set timeoutCount_ 0         ;                                      
Agent/SCTP set rcdCount_ 0             ;# total count of route calc delays    

Agent/SCTP/MultipleFastRtx set mfrCount_ 0                                    
Agent/SCTP/MfrTimestamp set mfrCount_ 0    


Agent/TCP set seqno_ 0
Agent/TCP set t_seqno_ 0
Agent/TCP set maxburst_ 0
Agent/TCP set aggressive_maxburst_ 1 ;  # Added 2003/6/2.
					# No change to default behavior.
Agent/TCP set maxcwnd_ 0
Agent/TCP set numdupacks_ 3
Agent/TCP set numdupacksFrac_ 100 ;	# Added 2002/10/18.
					# Set to 100000 for this to have
					# no effect even for large windows.
Agent/TCP set exitFastRetrans_ true ;	# Added 2003/7/28.
					# For clean exits of Fast Retransmit.
					# False for old buggy behavior.
Agent/TCP set window_ 20
# Agent/TCP set windowInit_ 1
Agent/TCP set windowInit_ 2 ;		# default changed on 2001/5/26.
Agent/TCP set windowInitOption_ 1
# Agent/TCP set syn_ false
Agent/TCP set syn_ true ;		# default changed on 2001/5/17.
Agent/TCP set windowOption_ 1
Agent/TCP set windowConstant_ 4
Agent/TCP set windowThresh_ 0.002
Agent/TCP set decrease_num_ 0.5
Agent/TCP set increase_num_ 1.0
Agent/TCP set k_parameter_ 0.0 ;	# for binomial congestion control
Agent/TCP set l_parameter_ 1.0 ;  	# for binomial congestion control
Agent/TCP set overhead_ 0
Agent/TCP set ecn_ 0
Agent/TCP set old_ecn_ 0
Agent/TCP set packetSize_ 1000
Agent/TCP set tcpip_base_hdr_size_ 40
Agent/TCP set ts_option_size_ 10; 	# in bytes
Agent/TCP set bugFix_ true
Agent/TCP set bugFix_ack_ false ;       # Variable added on 2003/08/13
					# To allow some multiple Fast Retransmits
Agent/TCP set bugFix_ts_ false ;	# Variable added on 2003/08/13
					# To allow some multiple Fast Retransmits
Agent/TCP set lessCareful_ false ;	# for the Less Careful variant of
					# bugFix_, just for illustration.
Agent/TCP set timestamps_ false
Agent/TCP set ts_resetRTO_ false ;	# Added 2003/07/24.
					# Set to true to un-back-off RTO
					#   after any valid RTT measurement.
Agent/TCP set slow_start_restart_ true
Agent/TCP set restart_bugfix_ true
# Agent/TCP set tcpTick_ 0.1
Agent/TCP set tcpTick_ 0.01 ;		# default changed on 2002/03/07
					# to reflect a changing reality.
Agent/TCP set maxrto_ 100000
#Agent/TCP set minrto_ 0 ;		# Variable added on 2001/05/10
#Agent/TCP set minrto_ 1 ;              # Default set to 1 on 2001/05/14.
Agent/TCP set minrto_ 0.2 ;		# Default changed to 200ms on 
					#  2004/10/14, to match values
					#  used by many implementations.
					# Default set to 1 on 2001/05/14.
					# Set to "0" to give old behavior.
Agent/TCP set srtt_init_ 0
Agent/TCP set rttvar_init_ 12
Agent/TCP set rtxcur_init_ 6.0
Agent/TCP set T_SRTT_BITS 3
Agent/TCP set T_RTTVAR_BITS 2
Agent/TCP set rttvar_exp_ 2
Agent/TCP set timerfix_ true ; 		# Variable added on 2001/05/11
 					# Set to "false" to give the old 
					#  behavior. 
# Agent/TCP set rfc2988_ false ;	# Variable added on 2002/03/07.
Agent/TCP set rfc2988_ true ;		# Default set to "true" on 2002/03/07.
					# Set rfc2988_ "true" to give RFC2988-
					#  compliant behavior for timers.
Agent/TCP instproc done {} { }
Agent/TCP set noFastRetrans_ false
Agent/TCP set partial_ack_ false ;	# Variable added on 2002/12/28.
					# Set to "true" to ensure sending
					#  a packet on a partial ACK.
Agent/TCP set dupacks_ 0
Agent/TCP set ack_ 0
Agent/TCP set cwnd_ 0
Agent/TCP set awnd_ 0
Agent/TCP set ssthresh_ 0
Agent/TCP set rtt_ 0
Agent/TCP set srtt_ 0
Agent/TCP set rttvar_ 0
Agent/TCP set backoff_ 0
Agent/TCP set maxseq_ 0
# Agent/TCP set singledup_ 0
Agent/TCP set singledup_ 1 ;		# default changed on 2001/11/28.
Agent/TCP set LimTransmitFix_ false ;	# added on 2003/03/31.
#Agent/TCP set LimTransmitFix_ true 
Agent/TCP set precisionReduce_ false
Agent/TCP set oldCode_ false
Agent/TCP set useHeaders_ true ;	# default changed on 2001/11/28. 

# These are all variables for experimental high-speed TCP.
# Agent/TCP set low_window_ 31
Agent/TCP set low_window_ 38
# low_window_ was changed on 2002/8/12 from 31 to 38, for low_p_ of 0.001.
# This should be an undetectable change in performance.
Agent/TCP set high_window_ 83000
Agent/TCP set high_p_ 0.0000001
Agent/TCP set high_decrease_ 0.1
Agent/TCP set max_ssthresh_ 0
Agent/TCP set cwnd_range_ 0 ;		# cwnd_frac_ deleted on 6/6/04,
					# replaced by cwnd_range_

# For Quick-Start:
Agent/TCP set rate_request_ 0
Agent/TCP set qs_enabled_ false
Agent/TCP set tcp_qs_recovery_ true ;	# Added on 2004/09/21, by Pasi.
Agent/TCP set qs_request_mode_ 1
Agent/TCP set qs_rtt_ 50
Agent/TCP set qs_thresh_ 4

# These are all variables for tracing information.
Agent/TCP set ndatapack_ 0
Agent/TCP set ndatabytes_ 0
Agent/TCP set nackpack_ 0
Agent/TCP set nrexmit_ 0
Agent/TCP set nrexmitpack_ 0
Agent/TCP set nrexmitbytes_ 0
Agent/TCP set necnresponses_ 0
Agent/TCP set ncwndcuts_ 0 
Agent/TCP set ncwndcuts1_ 0

Agent/TCP set trace_all_oneline_ false

Agent/TCP set QOption_ 0 
Agent/TCP set EnblRTTCtr_ 0
Agent/TCP set control_increase_ 0

Agent/TCP set SetCWRonRetransmit_ false ; # added on 2005/06/19.

# XXX Generate nam trace or plain old text trace for variables. 
# When it's true, generate nam trace.
Agent/TCP set nam_tracevar_ false

Agent/TCP/Fack set ss-div4_ false
Agent/TCP/Fack set rampdown_ false

Agent/TCP/Reno/XCP set timestamps_ true
Agent/TCP/Reno/XCP set xcp_sparse_ false
Agent/TCP/Reno/XCP set tcpTick_	0.01

Agent/TCP set eln_ 0
Agent/TCP set eln_rxmit_thresh_ 1
# Agent/TCP set delay_growth_ false
Agent/TCP set delay_growth_ true ;	# default changed on 2001/5/17.

Agent/TCP set CoarseTimer_      0

Agent/TCP set frto_enabled_	0 ;	# Added on 2004/10/26 for F-RTO
Agent/TCP set sfrto_enabled_	0 ;	# Added on 2004/10/26 for F-RTO
Agent/TCP set spurious_response_ 1 ;	# Added on 2004/10/26 for F-RTO

Agent/TCPSink set sport_        0
Agent/TCPSink set dport_        0         

#XXX other kinds of sinks -> should reparent
Agent/TCPSink set packetSize_ 40
Agent/TCPSink set maxSackBlocks_ 3
Agent/TCPSink set ts_echo_bugfix_ true ;	# default changed, 2003/8/13
Agent/TCPSink set ts_echo_rfc1323_ false ;	# default added, 2003/8/13
Agent/TCPSink set generateDSacks_ false
Agent/TCPSink set qs_enabled_ false
Agent/TCPSink set RFC2581_immediate_ack_ true
Agent/TCPSink set bytes_ 0

Agent/XCPSink set packetSize_ 40
Agent/XCPSink set ts_echo_bugfix_ true
Agent/XCPSink set bytes_ 0
Agent/XCPSink set RFC2581_immediate_ack_ true
Agent/XCPSink set ts_echo_rfc1323_ false

Agent/TCPSink/DelAck set interval_ 100ms
catch {
	Agent/TCPSink/Asym set interval_ 100ms
	Agent/TCPSink/Asym set maxdelack_ 5
}
Agent/TCPSink/Sack1/DelAck set interval_ 100ms

 # setting newreno_changes_ to 1 implements some changes to reno 
 # proposed by Janey Hoe (other than fixing reno's
 # unnecessary retransmit timeouts)
Agent/TCP/Newreno set newreno_changes_ 0
 # setting newreno_changes1_ to 1 allows the retransmit timer to expire for
 # a window with many packet drops
 # Default changed to 1 on 5/5/03, to reflect RFC 2582.
Agent/TCP/Newreno set newreno_changes1_ 1
Agent/TCP/Newreno set partial_window_deflation_ 1 ; # Default changed to 1
						    # on 5/5/03, to reflect
						    # RFC 2582.
Agent/TCP/Newreno set exit_recovery_fix_ 0

Agent/TCP/Vegas set v_alpha_ 1
Agent/TCP/Vegas set v_beta_ 3
Agent/TCP/Vegas set v_gamma_ 1
Agent/TCP/Vegas set v_rtt_ 0

Agent/TCP/Vegas/RBP set rbp_scale_ 0.75
# rbp_rate_algorithm_'s are defined in tcp-rbp.cc.
# 1=RBP_VEGAS_RATE_ALGORITHM (default),
# 2=RBP_CWND_ALGORITHM
Agent/TCP/Vegas/RBP set rbp_rate_algorithm_ 1
Agent/TCP/Vegas/RBP set rbp_segs_actually_paced_ 0
Agent/TCP/Vegas/RBP set rbp_inter_pace_delay_ 0

Agent/TCP/Reno/RBP set rbp_scale_ 0.75
Agent/TCP/Reno/RBP set rbp_segs_actually_paced_ 0
Agent/TCP/Reno/RBP set rbp_inter_pace_delay_ 0
# Reno/RBP supports only RBP_CWND_ALGORITHM 
# Agent/TCP/Reno/RBP set rbp_rate_algorithm_ 2

Agent/TCP/Asym set g_ 0.125
Agent/TCP/Reno/Asym set g_ 0.125
Agent/TCP/Newreno/Asym set g_ 0.125

# RFC793eduTcp -- 19990820, [e-mail]
Agent/TCP/RFC793edu set add793expbackoff_  true 
Agent/TCP/RFC793edu set add793jacobsonrtt_ false
Agent/TCP/RFC793edu set add793fastrtx_     false
Agent/TCP/RFC793edu set add793slowstart_   false
Agent/TCP/RFC793edu set add793additiveinc_ false
Agent/TCP/RFC793edu set add793karnrtt_     true 
Agent/TCP/RFC793edu set rto_               60
Agent/TCP/RFC793edu set syn_               true
Agent/TCP/RFC793edu set add793exponinc_    false

Agent/TCP/FullTcp instproc done_data {} { }