Avaya 1000 Manual page 63

Task L4 protocol Destination
(TCP/UDP) Port(s)
TCP 60504
Base UDP 53
Base UDP 123
Base UDP 161
EM UDP 162
UDP 500
Base UDP 514
Base UDP 2049
Base UDP 4001
Base UDP 4002
Base UDP 4003
Base UDP 4004
Base UDP 15010
Base UDP 15011
Avaya Communication Server 1000 Port Utilization – Issue 4.04
Interface Source Source
Element Port(s)
TLAN 32768-
61000
TLAN
TLAN External 123
NTP Server
TLAN TM, SNMP 33700-
Management 61000
Systems
TLAN N/A
TLAN SS(EM), 500
VGMCs
source port
500
TLAN Linux
Elements
TLAN Any CS1K 1024-
Element 65535
TLAN Any CS1K 1024-
Element 65535
TLAN Any CS1K 1024-
Element 65535
TLAN Any CS1K 1024-
Element 65535
TLAN Any CS1K 1024-
Element 65535
TLAN N/A
TLAN N/A
Avaya – Proprietary.
Use pursuant to the terms of your signed agreement or Avaya policy.
Firewall Possible Marked
Timeout WAN DSCP DSCP?
Transient NO
NO
Always DSCP 10 NO
Open (AF11)
Transient DSCP 10 NO
(AF11)
N/A DSCP 10 NO
(AF11)
Always DSCP 40 NO
open (CS5)
DSCP 10 NO
(AF11)
Transient DSCP 10 NO
(AF11)
Transient DSCP 10 NO
(AF11)
Transient DSCP 10 NO
(AF11)
Transient DSCP 10 NO
(AF11)
Transient DSCP 10 NO
(AF11)
N/A NO
N/A NO
Description Comments
Mule ESB (EM required in BCC
on ECM) fast Sync
DNS
Added Rel 6.0
NTP, source port Added Rel 6.0
123 Time
Synchronization
SNMP query Added Rel 6.0
It is recommended
to use ELAN
SNMP Traps Added Rel 6.0
Open but not used.
Can be blocked in
Firewall.
IKE internal key
exchange for
IPSEC
Syslog
Added Rel 6.0
NFS Added Rel 7.0
NFS STAT
Added Rel 7.0
NFS LOCK
Added Rel 7.0
NFS MOUNT Added Rel 7.0
NFS QUOTA Added Rel 7.0
AFS
Added Rel 6.0
Open but not used.
Can be blocked in
Firewall.
AFS
Added Rel 6.0
Open but not used.
Can be blocked in
Firewall.
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