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