Registered · Cross-platform

26000 Quake / EVE Online

TCP Yes
UDP Unofficial
SCTP
DCCP

What it is

id Software Quake server; also EVE Online.

When / why

Game hosting.

Protocol status detail

TransportStatusMeaning
TCP Yes Assigned by IANA and standardized, specified, or widely used on this port.
UDP Unofficial Not assigned by IANA, but standardized, specified, or widely used on this port.
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.

Browse all ports →

Firewall rules for port 26000

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 26000

Allow TCP 26000 (Quake / EVE Online). Replace <source> with the network/host that should reach it.

sudo ufw allow proto udp from <source> to any port 26000

Allow UDP 26000 (Quake / EVE Online). 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="26000" protocol="tcp" accept'

Allow TCP 26000 (Quake / EVE Online) from <source>. Run 'firewall-cmd --reload' afterwards.

sudo firewall-cmd --permanent --add-rich-rule='rule family="ipv4" source address="<source>" port port="26000" protocol="udp" accept'

Allow UDP 26000 (Quake / EVE Online) from <source>. Run 'firewall-cmd --reload' afterwards.

nftables

nft add rule inet filter input ip saddr <source> tcp dport 26000 accept

Allow TCP 26000 (Quake / EVE Online). Assumes table 'inet filter' with an 'input' chain.

nft add rule inet filter input ip saddr <source> udp dport 26000 accept

Allow UDP 26000 (Quake / EVE Online). Assumes table 'inet filter' with an 'input' chain.

iptables

sudo iptables -A INPUT -p tcp -s <source> --dport 26000 -j ACCEPT

Allow TCP 26000 (Quake / EVE Online). Persist with iptables-save/netfilter-persistent.

sudo iptables -A INPUT -p udp -s <source> --dport 26000 -j ACCEPT

Allow UDP 26000 (Quake / EVE Online). Persist with iptables-save/netfilter-persistent.

Azure NSG

az network nsg rule create -g <resource-group> --nsg-name <nsg> -n Allow-quakeeveonline-26000 --priority 1000 --access Allow --direction Inbound --protocol "*" --source-address-prefixes <source> --destination-port-ranges 26000

Inbound rule for 26000 (Quake / EVE Online). 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=26000,ToPort=26000,IpRanges="[{CidrIp=<source-cidr>}]"

Inbound TCP 26000 (Quake / EVE Online). Replace <source-cidr> (e.g. 10.0.0.0/16).

aws ec2 authorize-security-group-ingress --group-id <sg-id> --ip-permissions IpProtocol=udp,FromPort=26000,ToPort=26000,IpRanges="[{CidrIp=<source-cidr>}]"

Inbound UDP 26000 (Quake / EVE Online). Replace <source-cidr> (e.g. 10.0.0.0/16).

GCP firewall

gcloud compute firewall-rules create allow-quakeeveonline-26000 --direction=INGRESS --action=ALLOW --rules=tcp:26000,udp:26000 --source-ranges=<source-cidr> --network=<network>

Ingress rule for 26000 (Quake / EVE Online). Scope with --source-ranges and optionally --target-tags.

Windows netsh

netsh advfirewall firewall add rule name="Allow Quake / EVE Online 26000/TCP" dir=in action=allow protocol=TCP localport=26000 remoteip=<source>

Inbound TCP 26000 (Quake / EVE Online). Set remoteip to a host/subnet; 'any' is discouraged.

netsh advfirewall firewall add rule name="Allow Quake / EVE Online 26000/UDP" dir=in action=allow protocol=UDP localport=26000 remoteip=<source>

Inbound UDP 26000 (Quake / EVE Online). Set remoteip to a host/subnet; 'any' is discouraged.

Windows PowerShell

New-NetFirewallRule -DisplayName "Allow Quake / EVE Online 26000/TCP" -Direction Inbound -Action Allow -Protocol TCP -LocalPort 26000 -RemoteAddress <source>

Inbound TCP 26000 (Quake / EVE Online). Replace <source> with a host or subnet.

New-NetFirewallRule -DisplayName "Allow Quake / EVE Online 26000/UDP" -Direction Inbound -Action Allow -Protocol UDP -LocalPort 26000 -RemoteAddress <source>

Inbound UDP 26000 (Quake / EVE Online). 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.