|
设备/操作系统 |
版本 |
协议 |
TTL |
|
AIX |
TCP |
60 |
|
|
AIX |
UDP |
30 |
|
|
AIX |
3.2, 4.1 |
ICMP |
255 |
|
BSDI |
BSD/OS 3.1 and 4.0 |
ICMP |
255 |
|
Compa |
Tru64 v5.0 |
ICMP |
64 |
|
Cisco |
ICMP |
254 |
|
|
DEC Pathworks |
V5 |
TCP and UDP |
30 |
|
Foundry |
ICMP |
64 |
|
|
FreeBSD |
2.1R |
TCP and UDP |
64 |
|
FreeBSD |
3.4, 4.0 |
ICMP |
255 |
|
FreeBSD |
5 |
ICMP |
64 |
|
HP-UX |
9.0x |
TCP and UDP |
30 |
|
HP-UX |
10.01 |
TCP and UDP |
64 |
|
HP-UX |
10.2 |
ICMP |
255 |
|
HP-UX |
11 |
ICMP |
255 |
|
HP-UX |
11 |
TCP |
64 |
|
Irix |
5.3 |
TCP and UDP |
60 |
|
Irix |
6.x |
TCP and UDP |
60 |
|
Irix |
6.5.3, 6.5.8 |
ICMP |
255 |
|
juniper |
ICMP |
64 |
|
|
MPE/IX (HP) |
ICMP |
200 |
|
|
Linux |
2.0.x kernel |
ICMP |
64 |
|
Linux |
2.2.14 kernel |
ICMP |
255 |
|
Linux |
2.4 kernel |
ICMP |
255 |
|
Linux |
Red Hat 9 |
ICMP and TCP |
64 |
|
MacOS/MacTCP |
2.0.x |
TCP and UDP |
60 |
|
MacOS/MacTCP |
X (10.5.6) |
ICMP/TCP/UDP |
64 |
|
NetBSD |
ICMP |
255 |
|
|
Netgear FVG318 |
ICMP and UDP |
64 |
|
|
OpenBSD |
2.6 & 2.7 |
ICMP |
255 |
|
OpenVMS |
07.01.2002 |
ICMP |
255 |
|
OS/2 |
TCP/IP 3.0 |
64 |
|
|
OSF/1 |
V3.2A |
TCP |
60 |
|
OSF/1 |
V3.2A |
UDP |
30 |
|
Solaris |
2.5.1, 2.6, 2.7, 2.8 |
ICMP |
255 |
|
Solaris |
2.8 |
TCP |
64 |
|
Stratus |
TCP_OS |
ICMP |
255 |
|
Stratus |
TCP_OS (14.2-) |
TCP and UDP |
30 |
|
Stratus |
TCP_OS (14.3+) |
TCP and UDP |
64 |
|
Stratus |
STCP |
ICMP/TCP/UDP |
60 |
|
SunOS |
4.1.3/4.1.4 |
TCP and UDP |
60 |
|
SunOS |
5.7 |
ICMP and TCP |
255 |
|
Ultrix |
V4.1/V4.2A |
TCP |
60 |
|
Ultrix |
V4.1/V4.2A |
UDP |
30 |
|
Ultrix |
V4.2 – 4.5 |
ICMP |
255 |
|
VMS/Multinet |
TCP and UDP |
64 |
|
|
VMS/TCPware |
TCP |
60 |
|
|
VMS/TCPware |
UDP |
64 |
|
|
VMS/Wollongong |
1.1.1.1 |
TCP |
128 |
|
VMS/Wollongong |
1.1.1.1 |
UDP |
30 |
|
VMS/UCX |
TCP and UDP |
128 |
|
|
Windows |
for Workgroups |
TCP and UDP |
32 |
|
Windows |
95 |
TCP and UDP |
32 |
|
Windows |
98 |
ICMP |
32 |
|
Windows |
98, 98 SE |
ICMP |
128 |
|
Windows |
98 |
TCP |
128 |
|
Windows |
NT 3.51 |
TCP and UDP |
32 |
|
Windows |
NT 4.0 |
TCP and UDP |
128 |
|
Windows |
NT 4.0 SP5- |
32 |
|
|
Windows |
NT 4.0 SP6+ |
128 |
|
|
Windows |
NT 4 WRKS SP 3, SP 6a |
ICMP |
128 |
|
Windows |
NT 4 Server SP4 |
ICMP |
128 |
|
Windows |
ME |
ICMP |
128 |
|
Windows |
2000 pro |
ICMP/TCP/UDP |
128 |
|
Windows |
2000 family |
ICMP |
128 |
|
Windows |
Server 2003 |
128 |
|
|
Windows |
XP |
ICMP/TCP/UDP |
128 |
|
Windows |
Vista |
ICMP/TCP/UDP |
128 |
|
Windows |
7 |
ICMP/TCP/UDP |
128 |
|
Windows |
Server 2008 |
ICMP/TCP/UDP |
128 |
|
Windows |
10 |
ICMP/TCP/UDP |
128 |
如果有时间，我将在将来发布新的重要操作系统时更新此表。您可以通过此表获取默认TTL值的简短版本 ：
|
设备/操作系统 |
TTL |
|
* nix（Linux / Unix） |
64 |
|
Windows |
128 |
|
Solaris / AIX |
254 |