Registered · Cross-platform

11214 memcached SSL

TCP Unofficial
UDP
SCTP
DCCP

What it is

memcached incoming SSL proxy.

When / why

Encrypted cache access.

Protocol status detail

TransportStatusMeaning
TCP Unofficial Not assigned by IANA, but 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 11214

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 11214

Allow TCP 11214 (memcached SSL). 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="11214" protocol="tcp" accept'

Allow TCP 11214 (memcached SSL) from <source>. Run 'firewall-cmd --reload' afterwards.

nftables

nft add rule inet filter input ip saddr <source> tcp dport 11214 accept

Allow TCP 11214 (memcached SSL). Assumes table 'inet filter' with an 'input' chain.

iptables

sudo iptables -A INPUT -p tcp -s <source> --dport 11214 -j ACCEPT

Allow TCP 11214 (memcached SSL). Persist with iptables-save/netfilter-persistent.

Azure NSG

az network nsg rule create -g <resource-group> --nsg-name <nsg> -n Allow-memcachedssl-11214 --priority 1000 --access Allow --direction Inbound --protocol TCP --source-address-prefixes <source> --destination-port-ranges 11214

Inbound rule for 11214 (memcached SSL). 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=11214,ToPort=11214,IpRanges="[{CidrIp=<source-cidr>}]"

Inbound TCP 11214 (memcached SSL). Replace <source-cidr> (e.g. 10.0.0.0/16).

GCP firewall

gcloud compute firewall-rules create allow-memcachedssl-11214 --direction=INGRESS --action=ALLOW --rules=tcp:11214 --source-ranges=<source-cidr> --network=<network>

Ingress rule for 11214 (memcached SSL). Scope with --source-ranges and optionally --target-tags.

Windows netsh

netsh advfirewall firewall add rule name="Allow memcached SSL 11214/TCP" dir=in action=allow protocol=TCP localport=11214 remoteip=<source>

Inbound TCP 11214 (memcached SSL). Set remoteip to a host/subnet; 'any' is discouraged.

Windows PowerShell

New-NetFirewallRule -DisplayName "Allow memcached SSL 11214/TCP" -Direction Inbound -Action Allow -Protocol TCP -LocalPort 11214 -RemoteAddress <source>

Inbound TCP 11214 (memcached SSL). 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.