![Vertiv Avocent Installer/User Manual Download Page 24](http://html.mh-extra.com/html/vertiv/avocent/avocent_installer-user-manual_1008004024.webp)
ORDER
SERVICE
ACTION
USE-CASE RECOMMENDATION
14
srv-SNMP-Traps
Accept
Only needed if monitoring SNMP devices for the
Trellis™ platform or managing NetPDUs.
15
srv-Adobe-Flex
Accept
Needed to access the appliance web UI, set to DROP to disable the web UI.
16
srv-DSView-proxy
Accept
Needed to access appliance targets with DSView™ software, set to DROP to disable DSView™ software
support.
17
srv-DSView-plug-in
Accept
Needed to access/manage the appliance with DSView™ software, set to DROP to disable DSView™
software support.
18
srv-Data-logging-
DSView
Accept
Needed to monitor the appliance with the DSView™ software, set to DROP to disable DSView™ software
support.
19
srv-Discovery-
protocol
Accept
Needed to discover the appliance with the DSView™ software, set to DROP to disable DSView™
software support.
20
srv-DRIP-protocol
Accept
Needed on private ports to discover and manage UMIQ modules, set to DROP to disable KVM support.
21
srv-Security-protocol
Accept
Needed to access/manage the appliance with the DSView™ software, set to DROP to disable DSView™
software support.
22
srv-PXE-boot-server
Accept
Not needed for current appliance features, set to DROP.
23
srv-Trellis-Platform-
OHS
Accept
Needed for
Trellis™ platform software management and monitoring support, set to DROP if not using
Trellis™ platform software.
24
srv-Trellis-Event
Accept
Needed for
Trellis™ platform software management and monitoring support, set to DROP if not using
Trellis™ platform software.
25
srv-Trellis-Event-2
DROP
Don't change this default for any reason.
26
srv-UMG-Service-1
DROP
Don't change this default for any reason.
27
srv-UMG-Service-1
DROP
Don't change this default for any reason.
28
srv-UMG-Service-2
Accept
Needed for
Trellis™ platform software management and monitoring support, set to DROP if not using
Trellis™ platform software.
29
srv-UMG-Service-4
Accept
Needed for
Trellis™ platform software management and monitoring support, set to DROP if not using
Trellis™ platform software.
30
srv-UMG-Service-5
Accept
Needed for
Trellis™ platform software management and monitoring support, set to DROP if not using
Trellis™ platform software.
31
srv-UMG-Service-6
Accept
Set to DROP.
32
srv-UMG-Service-7
Accept
Needed to support KVM sessions to UMIQ modules, set to DROP to disable KVM support.
33
srv-UMG-Service-8
Accept
Needed to access the appliance web UI, set to DROP to disable the web UI.
34
srv-UMG-Service-8
DROP
Needed only by the local host for the VGA console, Don't change this default for any reason.
35
srv-UMG-Service-9
DROP
Needed only by the local host for the VGA console, Don't change this default for any reason.
36
srv-UMG-Service-10
Accept
Needed for direct serial port access using Telnet, set to DROP in not using Telnet.
37
srv-UMG-Service-11
Accept
Set to DROP.
38
srv-UMG-Service-12
DROP
Don't change this default for any reason.
39
srv-UMG-Service-13
DROP
Don't change this default for any reason.
40
srv-Velocity-BACNet
Accept
Only needed if monitoring BACnet over IP devices for the
Trellis™ platform, set to DROP if not using the
Trellis™ platform.
41
srv-Modbus
Accept
Only needed if monitoring Modbus over IP devices for the
Trellis™ platform, set to DROP if not using the
Trellis™ platform.
42
srv-DNS
Accept
Needed to support DNS resolution, set to DROP to block DNS support.
48
srv-KVM-session
Accept
Needed to support KVM sessions to UMIQ modules, set to DROP to disable KVM support.
49
srv-KVM-session
Accept
Needed to support KVM sessions to UMIQ modules set to DROP to disable KVM support.
512
Any
DROP
Needed to protect general packet relay, not recommended to be changed
Vertiv
| Avocent® Universal Management Gateway Appliance Installer/User Guide |
18