Avaya 1000 Manual page 35

Destination Element: Signaling Server port numbers
Task L4 protocol Destination
(TCP/UDP) Port(s)
SC ESP N/A
(protocol
number 50)
Base ICMP PING
MGMT TCP 20
MGMT TCP 21
MGMT TCP 22
MGMT TCP 23
MGMT TCP 80
TCP 111
MGMT TCP 443
(configurable)
MGMT TCP 513
Base TCP 705
Avaya Communication Server 1000 Port Utilization – Issue 4.04
Interface Source Source
Element Port(s)
ELAN Any CS1K N/A
element
ELAN UCM, CS,
SS
ELAN ECM, 1024-
VGMCs, 65535
SS(EM),
management
stations
ELAN ECM, 1024-
VGMCs, 65535
SS(EM),
management
stations
ELAN Management 1024-
Stations, 65535
ECM
ELAN Management 1024-
Stations, 65535
ECM
ELAN ECM, 1024-
management 65535
stations (for
EM)
ELAN N/A
ELAN ECM, 1024-
management 65535
stations (for
EM)
ELAN CS, SS, 1024-
VGMC, 65535
MGC, etc.
ELAN Internal
Avaya – Proprietary.
Use pursuant to the terms of your signed agreement or Avaya policy.
Firewall Possible Marked
Timeout WAN DSCP DSCP?
Always As per port Marked as
open rule per port
rule
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
Transient DSCP 10 NO
(AF11)
Transient NO
Description Comments
IPSec, ESP - Required if ISSS is
Encapsulating used.
Security Payload
Added Rel 6.0
FTP data port Not Req'd if TCP
connection
tracking used.
FTP Ctrl Port File Transfers
SSH Remote Interactive
Login
TELNET Remote Interactive
Login
http EM Web Interface
sunrpc- Open but not used.
portmapper Can be blocked in
Firewall.
https EM Web Interface
rlogin Deprecated Rel
6.0
Interactive logon
SS-Subagent Added Rel 6.0
Loopback
Interface only
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