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Port
Number
Protocol Port Type Version Maximum
Encryption
Level
Directi
on
Usage Configurabl
e
25 SMTP TCP 1.x –
2.0.3
None In/Out Optional e-mail
alert action
from Dell
Management
Console
No
67,68, 69,
4011
PXE UDP PXE and DHCP
68 UDP UDP 1.x –
2.0.3
None In/Out Wake-on-LAN Yes
53, 80, 135,
137, 139,
150, 1433,
2500
TCP Symantec
Console —
Console using a
remote
computer
80 HTTP TCP 1.x –
2.0.3
None In/Out Application
launch—
PowerConnect
Console
No
135, 137,
139, 445
TCP/UDP Non-HTTP
communication
s (for example,
client package
download using
UNC)
135 RPC/
DCOM
TCP/UDP 1.x –
2.0.3
None In/Out WMI/CIM
management
queries
No
138 UDP NS client
installation
161 SNMP UDP 1.x –
2.0.3
None In/Out SNMP query
management
No
162 SNMP UDP 1.x –
2.0.3
None In/Out SNMP Event
Reception and
Trap
Forwarding
No
389 LDAP TCP 1.x –
2.0.3
128-bit In/Out Domain
authentication
for IT Assistant
log on
No
401-402 TCP/UDP In/Out Deployment
Solution: is
18