安全CCIE考试，常用端口一览

考试的时候经常需要穿越PIX，那么必须作影射，多数要涉及到端口，说说安全常用的

FTP-data                                 TCP 20

 
FTP                                          TCP21
SSH                                          TCP 22
Telnet                                      TCP 23
DNS                                          TCP 53  UDP 53
DHCP Source                            UDP 68
DHCP Destination                     UDP 67
TFTP                                         UDP 69
HTTP                                         TCP 80
SCEP                                         TCP 80
HTTPS/SSL                                TCP 443  UDP 443
NTP                                           UDP 123
WINS                                         UDP 137 138 139
SNMP                                         UDP 161
SNMP Trap                                 UDP 162
LDAP                                          TCP 389

 
SMB                                            TCP 445
Syslog                                        TCP 514  TCP 1468  UDP 514
MS SQL                                      TCP 1433
H.323 RAS                                 UDP 1718  1719 
H.323/H.225                              TCP 1720
SCCP                                          TCP 2000 3224
Skinny Gateway(Analogue)        TCP 2001
Skinny Gateway(Digital)             TCP 2002
MGCP Control                              UDP 2427
MGCP Backhaul                            UDP 2428
RTP                                             UDP 16384-32767
PO between Director and IDS     UDP 45000
URL Filter                                    TCP 15868
Tacacs+                                      TCP 49
Radius                                         UDP 1812 1645
kerberos                                      TCP 88  UDP 88
PPTP                                           TCP 1723
L2TP                                            UDP 1701
ISAKMP                                        UDP 500
ISAKMP with NAT- T                    UDP 4500
ESP                                              IP  50
AHP                                             IP  51
GRE                                             IP  47
BGP                                              TCP 179
RIP                                               UDP 520
traceroute                                   UDP 33400-34400