Avaya 1000 Manual page 30

Task L4 protocol Destination
(TCP/UDP) Port(s)
Base UDP 5200-5300
CS UDP 15000
Base UDP 15010
Base UDP 15011
Base UDP 15096
Base UDP 30000-
34000
CS UDP 31500-
31504
CS UDP 32779
CS UDP 32780
Base UDP 33434-
33524
Base UDP 33600-
33699
SC ESP N/A
(protocol
number 50)
Base ICMP
Base TCP 20
Base TCP 21
Avaya Communication Server 1000 Port Utilization – Issue 4.04
Interface Source Source
Element Port(s)
ELAN UC Server 1024-
65535
ELAN CS 15000
ELAN SS, MGC, 15010
VGMC,
inactive CS
ELAN SS, MGC, 15011
VGMC,
inactive CS
ELAN 1024-
65535
ELAN Any CS1K 1024-
element 65535
ELAN UCM,
Primary,
UCM
Backup
ELAN MGC 32779,
32780
ELAN MGC 32779
ELAN ANY
ELAN UCM, 1812
Primary,
UCM
Backup
TLAN Any CS1K N/A
element
TLAN UCM, SS N/A
TLAN backup 1024-
servers, 65535
management
stations
TLAN backup 1024-
servers, 65535
management
stations
Avaya – Proprietary.
Use pursuant to the terms of your signed agreement or Avaya policy.
Firewall Possible DSCP
Timeout WAN DSCP Marked?
Transient DSCP 10 NO
(AF11)
Always DSCP 40 YES
Open (CS5)
Always DSCP 10 NO
Open (AF11)
Always DSCP 10 NO
Open (AF11)
Transient DSCP 10 NO
(AF11)
Transient DSCP 10 NO
(AF11)
DSCP 10 NO
(AF11)
Always DSCP 40 YES
Open (CS5)
Always DSCP 40 YES
Open (CS5)
NO
DSCP 10 NO
(AF11)
Always As per port Marked as
Open rule per port
rule
Always DSCP 10 NO
Open (AF11)
Transient DSCP 10 NO
(AF11)
Transient DSCP 10 NO
(AF11)
Description Comments
Added Rel 6.0
RUDP PBXlink
from CS
AFS Source Port 15010
AFS Source Port 15011
sysMsgService Added Rel 7.0
RTP
Added Rel 7.0
Radius Replies Central
(source port Authentication
1812)
IPMG HeartBeat source port 32779,
32780
IPMG HeartBeat source port 32779
Monitor
Traceroute
Radius Replies Central
(source port Authentication
1812)
IPsec, ESP - Required if ISSS is
Encapsulating used.
Security Payload
ICMP Connection
awareness
FTP data port Not Req'd if TCP
connection
tracking used.
FTP Ctrl Port Insecure File
Transfers
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