Registered · Cross-platform

1414 IBM MQ

TCP Yes
UDP
SCTP
DCCP

What it is

IBM MQ (formerly MQSeries) queue manager listener.

When / why

Enterprise messaging between MQ managers.

Protocol status detail

TransportStatusMeaning
TCP Yes Assigned by IANA and standardized, specified, or widely used on this port.
UDP Not applicable for this transport.
SCTP Not applicable for this transport.
DCCP Not applicable for this transport.

Port range

Registered (1024–49151). Assigned by IANA on request; usable without elevated privileges on most systems.

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Firewall rules for port 1414

Copy-ready inbound rules for the active transports. Replace every <source> placeholder with the specific host, subnet, or CIDR that should reach this port.

ufw

sudo ufw allow proto tcp from <source> to any port 1414

Allow TCP 1414 (IBM MQ). Replace <source> with the network/host that should reach it.

firewalld

sudo firewall-cmd --permanent --add-rich-rule='rule family="ipv4" source address="<source>" port port="1414" protocol="tcp" accept'

Allow TCP 1414 (IBM MQ) from <source>. Run 'firewall-cmd --reload' afterwards.

nftables

nft add rule inet filter input ip saddr <source> tcp dport 1414 accept

Allow TCP 1414 (IBM MQ). Assumes table 'inet filter' with an 'input' chain.

iptables

sudo iptables -A INPUT -p tcp -s <source> --dport 1414 -j ACCEPT

Allow TCP 1414 (IBM MQ). Persist with iptables-save/netfilter-persistent.

Azure NSG

az network nsg rule create -g <resource-group> --nsg-name <nsg> -n Allow-ibmmq-1414 --priority 1000 --access Allow --direction Inbound --protocol TCP --source-address-prefixes <source> --destination-port-ranges 1414

Inbound rule for 1414 (IBM MQ). Set <source> to a CIDR; lower priority number = higher precedence.

AWS Security Group

aws ec2 authorize-security-group-ingress --group-id <sg-id> --ip-permissions IpProtocol=tcp,FromPort=1414,ToPort=1414,IpRanges="[{CidrIp=<source-cidr>}]"

Inbound TCP 1414 (IBM MQ). Replace <source-cidr> (e.g. 10.0.0.0/16).

GCP firewall

gcloud compute firewall-rules create allow-ibmmq-1414 --direction=INGRESS --action=ALLOW --rules=tcp:1414 --source-ranges=<source-cidr> --network=<network>

Ingress rule for 1414 (IBM MQ). Scope with --source-ranges and optionally --target-tags.

Windows netsh

netsh advfirewall firewall add rule name="Allow IBM MQ 1414/TCP" dir=in action=allow protocol=TCP localport=1414 remoteip=<source>

Inbound TCP 1414 (IBM MQ). Set remoteip to a host/subnet; 'any' is discouraged.

Windows PowerShell

New-NetFirewallRule -DisplayName "Allow IBM MQ 1414/TCP" -Direction Inbound -Action Allow -Protocol TCP -LocalPort 1414 -RemoteAddress <source>

Inbound TCP 1414 (IBM MQ). Replace <source> with a host or subnet.

Rules are generated only for transports marked active for this port. They default to an inbound allow with an explicit source placeholder — never any. Review direction, scope, and rule precedence before applying in production.