Configuring IP Router Parameters
48 7705 SAR OS Router Configuration Guide
TCP SYN Specifies the timeout applied to a TCP 
session in the SYN state
Default timeout: 1 min
Minimum timeout: 6 s
Maximum timeout: 24 hr
tcp-syn
TCP time wait Specifies the timeout applied to a TCP 
session in a time-wait state
Default timeout: n/a
Minimum timeout: n/a
Maximum timeout: 4 min
tcp-time-wait
TCP transitory Specifies the idle timeout applied to a 
TCP session in a transitory state
Default timeout: 4 min
Minimum timeout: 1 min
Maximum timeout: 24 hr
tcp-transitory
UDP Specifies the UDP mapping timeout
Default timeout: 5 min
Minimum timeout: 1 min
Maximum timeout: 24 hr
udp
UDP DNS Specifies the timeout applied to a UDP 
session with destination port 53
Default timeout: 15 s
Minimum timeout: 15 s
Maximum timeout: 24 hr
udp-dns
UDP initial Specifies the timeout applied to a UDP 
session in its initial state
Default timeout: 15 s
Minimum timeout: 10 s
Maximum timeout: 5 min
udp-initial
Table 5: NAT Profile Attributes (Continued)
Attribute Description CLI Command