It is recommended that you do not use these ports when provisioning your SP2000. These ports are used by the Ribbon Design Group for internal system configuration.
If you have any questions regarding the information provided in this technical note, contact Customer Service (refer to Customer Support).
The following tables list and describe the reserved ports on the vSP2000 for standard applications and custom applications, respectively.
Reserved Ports (standard applications)
| Port | Type | Application | Description |
|---|---|---|---|
| 21 | Transmission Control Protocol (TCP) | File Transfer Protocol (FTP) (xinetd) | Operating System (OS) |
| 22 | TCP | Secure Shell Daemon (SSHD) | OS |
| 68 | UDP | DHCP | |
| 69 | User Datagram Protocol (UDP) | Trivial File Transfer Protocol (TFTP) (xinetd) | OS |
| 80 | TCP | Hypertext Transfer Protocol Daemon (httpd) | Standard port for hyper-text transport protocol |
| 111 | TCP | Portmap | OS |
| 111 | UDP | Portmap | OS |
| 123 | UDP | Network Time Protocol (NTP) | OS |
| 161 | UDP | snmpd | OS |
| 162 | UDP | snmpd | OS |
| 443 | TCP | httpd | Secure connection established with user |
| 513 | TCP | rlogin(xinetd) | OS |
| 514 | TCP | rsh (xinetd) | OS |
| 514 | UDP | syslogd | OS |
| 694 | UDP | heartbeat | OS |
| 2040 | TCP | licensed | License daemon |
| 2042 | TCP | licensed | License daemon |
| 2044 | TCP | licensed | License daemon |
| 2046 | TCP | licensed | License daemon |
| 2904 | SCTP | Message Transfer Part (MTP) | L2 connection local port for Message Transfer Part Level 2 User Adaptation (M2UA) |
| 2905 | SCTP | Signaling Gateway
| Message Transfer Part Level 3 User Adaptation (M3UA) |
| 2906 | TCP/IP | Signaling Gateway | Channel Identification Code (CIC) |
| 3000 | TCP | Ruby | OS |
| 3565 | SCTP | MTP | MTP2 Peer-to-peer Adaptation (M2PA) Server |
| 4000 | TCP | Link Replacement | L2 connection |
| 4050 | TCP | Link Replacement | L2 connection |
| 4321 | TCP | slotmon | Proxy |
| 4322 | TCP | slotmon | Application |
| 5513 | SCTP | Link Replacement | Stream Control Transmission Protocol (SCTP) Associations between Link Replacements |
| 6667 | TCP/IP | pxbr | Command Line Interface (CLI) |
| 6668 | TCP/IP | pxbr | Text user interface (UI) or Telecommunication Network Protocol (TELNET) |
| 6669 | TCP/IP | pxbr | TL1 |
| 6669 | SCTP | pxbr | LDL distribution |
| 7101 | SCTP | PCE | LDL distribution |
| 7103 | TCP/IP | PCE | Proxy |
| 7211 | TCP/IP | HWM | Proxy on pci/cpci |
| 7213 | TCP/IP | Link Replacement | Proxy |
| 7301 | SCTP | Gateway Screening and MSU Tracing (GWST) | LDL distribution |
| 7302 | SCTP/TCP | GWST | Library (prior to Software Release 7.0.0) |
| 7303 | TCP/IP | GWST | Proxy |
| 7313 | TCP/IP | HWM | Proxy in CPC388 |
| 7319 | TCP/IP | MTP2 | Proxy in CPC388 |
| 7321 | SCTP | MTP2 | SCTP for MTP2 on CPC388 |
| 7377 | TCP | IMFProbe | Integrated Monitoring Feed (IMF) probe |
| 7401 | TCP | Intelligent Shelf Manager Hardware Monitor (ISMHWMON) | Proxy on ISM |
| 7401 | TCP | HWM | Proxy |
| 7401 | SCTP | IMF | LDL distribution |
| 7411 | TIPC | switchom | Proxy |
| 7412 | TIPC | switchom | LDL distribution |
| 7777 | TCP/IP | Signaling Gateway | Proxy |
| 7779 | TCP | Python | OS |
| 79x1 | TCP | PCE | GTT User Port |
| 8000 | UDP | Nexusserver | OS |
| 8001 | SCTP | Level 4 Converter | LDL distribution |
| 8001 | UDP | nexusserver | OS |
| 8002 | TCP | Level 4 Converter | IP service (Signaling Gateway connection) |
| 8002 | UDP | nexusserver | OS |
| 8003 | TCP/IP | Level 4 Converter | Proxy |
| 8003 | UDP | nexusserver | OS |
| 8101 | SCTP | Roaming Broker | LDL distribution |
| 8103 | TCP/IP | Roaming Broker | Proxy |
| 8190 | TCP | syslogd | OS |
| 8912 | TCP/IP | pxbr | Applet |
| 9101 | SCTP | Global Title Translation (GTT) | gttqp and gttmgr |
| 9103 | TCP/IP | GTT | Proxy |
| 9494 | TCP/IP | watchdog | Dispatch and monitored applications |
| 9595 | TCP/IP | Alarm panel (apm) | Proxy |
| 9696 | UDP | tspd | OS |
| 9801 | SCTP | User profiles | LDL distribution |
| 9803 | TCP/IP | User profiles | Proxy |
| 9970 to 9989 | SCTP | Statistics collector (sca) | Agent connections |
| 9983 | TCP/IP | Statistics collector (sca) | Proxy |
| 9993 | TCP/IP | pxbrConfig | “Side” connection to pxbr |
| 9995 | SCTP | pxbrConfig | Proxy |
| 9999 | SCTP | Signaling Gateway | Layer Distribution Library (LDL) distribution |
| 10234 | UDP | logdist | OS |
| 10514 | UDP | logdist | OS |
| 10515 | UDP | logdist | OS |
| 14001 | SCTP | Signaling Gateway | SCCP User Adaptation (SUA) |
| 32768 | UDP | heartbeat | OS |
| 32769 | UDP | heartbeat | OS |
| 41x0, 251xx | TCP/IP | MTP | User connection |
| 41x1, 254xx | SCTP | MTP | L2 connection local port |
| 4103 | TCP/IP | MTP | Proxy |
| 4105 | SCTP | MTP | Signaling Network Management (SNM)LDL distribution |
| 4106 | SCTP | MTP | Distributed Routing Engine (DRE) LDL distribution |
| 255xx | SCTP | MTP | L2 connection local port for ATM |
| 49x0, 252xx | TCP/IP | Signaling Connection Control Part (SCCP) | User connection |
| 49x1, 253xx | TCP/IP | SCCP | GTT user connection |
| 4903 | TCP/IP | SCCP | Proxy |
| 4905 | SCTP | SCCP | LDL distribution |
| 256xx | TCP | PCE | GTT User Port |
Note
Some OS ports only apply to certain card types (CPU, I/O, and so on).
Note
Depending on the applications supported on your SP2000, some ports listed in this table may not be reserved on all Signaling Platforms.
Reserved Ports (custom applications)
| Port | Type | Application | Description |
|---|---|---|---|
| 9203 | TCP/IP | International Roaming Signaling Converter (IRSC) | Proxy |
| 9403 | TCP/IP | Calling Name Converter (CNAMC) | Proxy |
| 9503 | TCP/IP | LNP Converter | Proxy |
| 9504 | TCP/IP | LNP Converter | LDL |
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