- Preface
- Get Started with Cisco CMX
- The Cisco CMX Detect and Locate Service
- The Cisco CMX Analytics Service
- Managing Cisco CMX Configuration
- Managing Cisco CMX System Settings
- FIPS, CC, and UCAPL Support in Cisco CMX
- Performing Administrative Tasks
- Guidelines for Managing Maps in Cisco CMX
- Guidelines for Managing Zones in Cisco CMX
- Cisco CMX Alerts
- Cisco CMX Network Protocols and Port Matrix
- Index
Cisco CMX Network Protocols and Port Matrix
The following table lists the ports that Cisco CMX uses for communicating with wireless clients, controllers, Cisco Prime Infrastructure, and mail servers:
Source Device | Destination Device | Protocol | Destination Port | Description |
---|---|---|---|---|
Cisco CMX |
NMSP on WLC |
TCP |
16113 |
- |
Cisco CMX |
SNMP on WLC |
UDP |
161/162 |
- |
Cisco CMX |
NTP Server |
UDP |
123 |
- |
Cisco CMX |
DNS Server |
- |
53 |
- |
Cisco CMX |
Mail Server |
TCP |
25 |
- |
Cisco CMX |
Internet |
- |
80/443 |
Used to pull down images of world map and validate addresses |
Web |
CMX HTTPS |
TCP |
443 |
Used to manage and administer Cisco CMX |
Cisco CMX CLI via SSH |
CMX Management |
- |
22 |
- |
Web |
CMX Management |
- |
1984 |
Used to upgrade Cisco CMX |
HTTPS |
Clients |
TCP |
443 |
- |
HTTP |
Clients |
TCP |
80 |
- |
HA Ports | Description |
---|---|
7000, 7001, 9042 |
Cassandrs database |
6378 through 6385 |
Redis |
4242 |
High availability REST and web service. An HTTPS protocol using REST to communicate between the CMX HA |
22 |
SSH port and used to synchronize files between servers |
Cassandra Database | Protocol |
---|---|
7000 |
TCP |
7001 |
TCP |
9042 |
SSL Communication |
Component | Application | Direction | Protocol | Destination Port |
---|---|---|---|---|
Cisco CMX |
Cisco Wireless Controller |
Out |
SSH |
22 |
Cisco CMX |
Cisco Wireless Controller |
Out |
SNMP |
161 |
Cisco CMX |
Cisco Wireless Controller |
In/Out |
NMSP |
16113 |
Cisco CMX |
Cisco Spaces |
In/Out |
HTTPS |
443 |
Cisco CMX |
Catalyst Center |
In/Out |
SSH/HTTPS |
22/443 |
Cisco CMX |
Cisco Prime Infrastructure |
In |
HTTPS |
443 |
Ports |
Description |
---|---|
6378, 6379, 6380, 6381, 6382, 6383, 6385, 16378, 16379, 16380, 16381, 16382, 16383, 16385 |
Redis |
7000, 7001, 9042 |
Cassandra database |
5432 |
Postgres database |
4242 |
High Availability REST and Web Service |
22 |
SSH port and to synchronize files between servers |
Note |
Additionally, ensure that the Virtual Router Redundancy Protocol (VRRP) and Internet Control Message Protocol (ICMP) are allowed between the two Cisco CMX servers and the gateway is reachable to establish Cisco CMX reachability using ICMP. |