Fixes terminology for direct server return mode

calico-cloud/operations/ebpf/enabling-ebpf.mdx

@@ -232,9 +232,11 @@ The operator rolls out the change with a rolling update (non-disruptive) and the
 
 :::
 
-### Try out DSR mode
+### Try out direct server return mode
 
-Direct return mode skips a hop through the network for traffic to services (such as node ports) from outside the cluster. This reduces latency and CPU overhead but it requires the underlying network to allow nodes to send traffic with each other's IPs. In AWS, this requires all your nodes to be in the same subnet and for the source/dest check to be disabled.
+Direct server return (DSR) mode skips a hop through the network for traffic to services (such as node ports) from outside the cluster.
+This reduces latency and CPU overhead but it requires the underlying network to allow nodes to send traffic with each other's IPs.
+In AWS, this requires all your nodes to be in the same subnet and for the source/dest check to be disabled.
 
 DSR mode is disabled by default; to enable it, set the `BPFExternalServiceMode` Felix configuration parameter to `"DSR"`. This can be done with `kubectl`:
 

calico-cloud_versioned_docs/version-20-2/operations/ebpf/enabling-ebpf.mdx

@@ -232,9 +232,11 @@ The operator rolls out the change with a rolling update (non-disruptive) and the
 
 :::
 
-### Try out DSR mode
+### Try out direct server return mode
 
-Direct return mode skips a hop through the network for traffic to services (such as node ports) from outside the cluster. This reduces latency and CPU overhead but it requires the underlying network to allow nodes to send traffic with each other's IPs. In AWS, this requires all your nodes to be in the same subnet and for the source/dest check to be disabled.
+Direct server return (DSR) mode skips a hop through the network for traffic to services (such as node ports) from outside the cluster.
+This reduces latency and CPU overhead but it requires the underlying network to allow nodes to send traffic with each other's IPs.
+In AWS, this requires all your nodes to be in the same subnet and for the source/dest check to be disabled.
 
 DSR mode is disabled by default; to enable it, set the `BPFExternalServiceMode` Felix configuration parameter to `"DSR"`. This can be done with `kubectl`:
 

calico-enterprise/operations/ebpf/enabling-ebpf.mdx

@@ -203,9 +203,11 @@ The operator rolls out the change with a rolling update (non-disruptive) and the
 
 :::
 
-### Try out DSR mode
+### Try out direct server return mode
 
-Direct return mode skips a hop through the network for traffic to services (such as node ports) from outside the cluster. This reduces latency and CPU overhead but it requires the underlying network to allow nodes to send traffic with each other's IPs. In AWS, this requires all your nodes to be in the same subnet and for the source/dest check to be disabled.
+Direct server return (DSR) mode skips a hop through the network for traffic to services (such as node ports) from outside the cluster.
+This reduces latency and CPU overhead but it requires the underlying network to allow nodes to send traffic with each other's IPs.
+In AWS, this requires all your nodes to be in the same subnet and for the source/dest check to be disabled.
 
 DSR mode is disabled by default; to enable it, set the `BPFExternalServiceMode` Felix configuration parameter to `"DSR"`. This can be done with `kubectl`:
 

calico-enterprise_versioned_docs/version-3.17/operations/ebpf/enabling-ebpf.mdx

@@ -190,9 +190,11 @@ by having the operator do the update in two phases.
 
 :::
 
-### Try out DSR mode
+### Try out direct server return mode
 
-Direct return mode skips a hop through the network for traffic to services (such as node ports) from outside the cluster. This reduces latency and CPU overhead but it requires the underlying network to allow nodes to send traffic with each other's IPs. In AWS, this requires all your nodes to be in the same subnet and for the source/dest check to be disabled.
+Direct server return (DSR) mode skips a hop through the network for traffic to services (such as node ports) from outside the cluster.
+This reduces latency and CPU overhead but it requires the underlying network to allow nodes to send traffic with each other's IPs.
+In AWS, this requires all your nodes to be in the same subnet and for the source/dest check to be disabled.
 
 DSR mode is disabled by default; to enable it, set the `BPFExternalServiceMode` Felix configuration parameter to `"DSR"`. This can be done with `kubectl`:
 

calico-enterprise_versioned_docs/version-3.18-2/operations/ebpf/enabling-ebpf.mdx

@@ -190,9 +190,11 @@ by having the operator do the update in two phases.
 
 :::
 
-### Try out DSR mode
+### Try out direct server return mode
 
-Direct return mode skips a hop through the network for traffic to services (such as node ports) from outside the cluster. This reduces latency and CPU overhead but it requires the underlying network to allow nodes to send traffic with each other's IPs. In AWS, this requires all your nodes to be in the same subnet and for the source/dest check to be disabled.
+Direct server return (DSR) mode skips a hop through the network for traffic to services (such as node ports) from outside the cluster.
+This reduces latency and CPU overhead but it requires the underlying network to allow nodes to send traffic with each other's IPs.
+In AWS, this requires all your nodes to be in the same subnet and for the source/dest check to be disabled.
 
 DSR mode is disabled by default; to enable it, set the `BPFExternalServiceMode` Felix configuration parameter to `"DSR"`. This can be done with `kubectl`:
 

calico-enterprise_versioned_docs/version-3.19-2/operations/ebpf/enabling-ebpf.mdx

@@ -213,9 +213,11 @@ The operator rolls out the change with a rolling update (non-disruptive) and the
 
 :::
 
-### Try out DSR mode
+### Try out direct server return mode
 
-Direct return mode skips a hop through the network for traffic to services (such as node ports) from outside the cluster. This reduces latency and CPU overhead but it requires the underlying network to allow nodes to send traffic with each other's IPs. In AWS, this requires all your nodes to be in the same subnet and for the source/dest check to be disabled.
+Direct server return (DSR) mode skips a hop through the network for traffic to services (such as node ports) from outside the cluster.
+This reduces latency and CPU overhead but it requires the underlying network to allow nodes to send traffic with each other's IPs.
+In AWS, this requires all your nodes to be in the same subnet and for the source/dest check to be disabled.
 
 DSR mode is disabled by default; to enable it, set the `BPFExternalServiceMode` Felix configuration parameter to `"DSR"`. This can be done with `kubectl`:
 

calico-enterprise_versioned_docs/version-3.20-1/operations/ebpf/enabling-ebpf.mdx

@@ -188,9 +188,11 @@ The operator rolls out the change with a rolling update (non-disruptive) and the
 
 :::
 
-### Try out DSR mode
+### Try out direct server return mode
 
-Direct return mode skips a hop through the network for traffic to services (such as node ports) from outside the cluster. This reduces latency and CPU overhead but it requires the underlying network to allow nodes to send traffic with each other's IPs. In AWS, this requires all your nodes to be in the same subnet and for the source/dest check to be disabled.
+Direct server return (DSR) mode skips a hop through the network for traffic to services (such as node ports) from outside the cluster.
+This reduces latency and CPU overhead but it requires the underlying network to allow nodes to send traffic with each other's IPs.
+In AWS, this requires all your nodes to be in the same subnet and for the source/dest check to be disabled.
 
 DSR mode is disabled by default; to enable it, set the `BPFExternalServiceMode` Felix configuration parameter to `"DSR"`. This can be done with `kubectl`:
 

calico-enterprise_versioned_docs/version-3.20-2/operations/ebpf/enabling-ebpf.mdx

@@ -203,9 +203,11 @@ The operator rolls out the change with a rolling update (non-disruptive) and the
 
 :::
 
-### Try out DSR mode
+### Try out direct server return mode
 
-Direct return mode skips a hop through the network for traffic to services (such as node ports) from outside the cluster. This reduces latency and CPU overhead but it requires the underlying network to allow nodes to send traffic with each other's IPs. In AWS, this requires all your nodes to be in the same subnet and for the source/dest check to be disabled.
+Direct server return (DSR) mode skips a hop through the network for traffic to services (such as node ports) from outside the cluster.
+This reduces latency and CPU overhead but it requires the underlying network to allow nodes to send traffic with each other's IPs.
+In AWS, this requires all your nodes to be in the same subnet and for the source/dest check to be disabled.
 
 DSR mode is disabled by default; to enable it, set the `BPFExternalServiceMode` Felix configuration parameter to `"DSR"`. This can be done with `kubectl`:
 

calico/operations/ebpf/enabling-ebpf.mdx

@@ -351,9 +351,11 @@ calicoctl patch felixconfiguration default --patch='{"spec": {"bpfEnabled": true
 When enabling eBPF mode, preexisting connections continue to use the non-BPF datapath; such connections should
 not be disrupted, but they do not benefit from eBPF mode’s advantages.
 
-### Try out DSR mode
+### Try out direct server return mode
 
-Direct return mode skips a hop through the network for traffic to services (such as node ports) from outside the cluster. This reduces latency and CPU overhead but it requires the underlying network to allow nodes to send traffic with each other's IPs. In AWS, this requires all your nodes to be in the same subnet and for the source/dest check to be disabled.
+Direct server return (DSR) mode skips a hop through the network for traffic to services (such as node ports) from outside the cluster.
+This reduces latency and CPU overhead but it requires the underlying network to allow nodes to send traffic with each other's IPs.
+In AWS, this requires all your nodes to be in the same subnet and for the source/dest check to be disabled.
 
 DSR mode is disabled by default; to enable it, set the `BPFExternalServiceMode` Felix configuration parameter to `"DSR"`. This can be done with `calicoctl`:
 

calico_versioned_docs/version-3.26/operations/ebpf/enabling-ebpf.mdx

@@ -329,9 +329,11 @@ calicoctl patch felixconfiguration default --patch='{"spec": {"bpfEnabled": true
 When enabling eBPF mode, preexisting connections continue to use the non-BPF datapath; such connections should
 not be disrupted, but they do not benefit from eBPF mode’s advantages.
 
-### Try out DSR mode
+### Try out direct server return mode
 
-Direct return mode skips a hop through the network for traffic to services (such as node ports) from outside the cluster. This reduces latency and CPU overhead but it requires the underlying network to allow nodes to send traffic with each other's IPs. In AWS, this requires all your nodes to be in the same subnet and for the source/dest check to be disabled.
+Direct server return (DSR) mode skips a hop through the network for traffic to services (such as node ports) from outside the cluster.
+This reduces latency and CPU overhead but it requires the underlying network to allow nodes to send traffic with each other's IPs.
+In AWS, this requires all your nodes to be in the same subnet and for the source/dest check to be disabled.
 
 DSR mode is disabled by default; to enable it, set the `BPFExternalServiceMode` Felix configuration parameter to `"DSR"`. This can be done with `calicoctl`:
 

calico_versioned_docs/version-3.27/operations/ebpf/enabling-ebpf.mdx

@@ -343,9 +343,11 @@ calicoctl patch felixconfiguration default --patch='{"spec": {"bpfEnabled": true
 When enabling eBPF mode, preexisting connections continue to use the non-BPF datapath; such connections should
 not be disrupted, but they do not benefit from eBPF mode’s advantages.
 
-### Try out DSR mode
+### Try out direct server return mode
 
-Direct return mode skips a hop through the network for traffic to services (such as node ports) from outside the cluster. This reduces latency and CPU overhead but it requires the underlying network to allow nodes to send traffic with each other's IPs. In AWS, this requires all your nodes to be in the same subnet and for the source/dest check to be disabled.
+Direct server return (DSR) mode skips a hop through the network for traffic to services (such as node ports) from outside the cluster.
+This reduces latency and CPU overhead but it requires the underlying network to allow nodes to send traffic with each other's IPs.
+In AWS, this requires all your nodes to be in the same subnet and for the source/dest check to be disabled.
 
 DSR mode is disabled by default; to enable it, set the `BPFExternalServiceMode` Felix configuration parameter to `"DSR"`. This can be done with `calicoctl`:
 

calico_versioned_docs/version-3.28/operations/ebpf/enabling-ebpf.mdx

@@ -351,9 +351,11 @@ calicoctl patch felixconfiguration default --patch='{"spec": {"bpfEnabled": true
 When enabling eBPF mode, preexisting connections continue to use the non-BPF datapath; such connections should
 not be disrupted, but they do not benefit from eBPF mode’s advantages.
 
-### Try out DSR mode
+### Try out direct server return mode
 
-Direct return mode skips a hop through the network for traffic to services (such as node ports) from outside the cluster. This reduces latency and CPU overhead but it requires the underlying network to allow nodes to send traffic with each other's IPs. In AWS, this requires all your nodes to be in the same subnet and for the source/dest check to be disabled.
+Direct server return (DSR) mode skips a hop through the network for traffic to services (such as node ports) from outside the cluster.
+This reduces latency and CPU overhead but it requires the underlying network to allow nodes to send traffic with each other's IPs.
+In AWS, this requires all your nodes to be in the same subnet and for the source/dest check to be disabled.
 
 DSR mode is disabled by default; to enable it, set the `BPFExternalServiceMode` Felix configuration parameter to `"DSR"`. This can be done with `calicoctl`:
 

calico_versioned_docs/version-3.29/operations/ebpf/enabling-ebpf.mdx

@@ -351,9 +351,11 @@ calicoctl patch felixconfiguration default --patch='{"spec": {"bpfEnabled": true
 When enabling eBPF mode, preexisting connections continue to use the non-BPF datapath; such connections should
 not be disrupted, but they do not benefit from eBPF mode’s advantages.
 
-### Try out DSR mode
+### Try out direct server return mode
 
-Direct return mode skips a hop through the network for traffic to services (such as node ports) from outside the cluster. This reduces latency and CPU overhead but it requires the underlying network to allow nodes to send traffic with each other's IPs. In AWS, this requires all your nodes to be in the same subnet and for the source/dest check to be disabled.
+Direct server return (DSR) mode skips a hop through the network for traffic to services (such as node ports) from outside the cluster.
+This reduces latency and CPU overhead but it requires the underlying network to allow nodes to send traffic with each other's IPs.
+In AWS, this requires all your nodes to be in the same subnet and for the source/dest check to be disabled.
 
 DSR mode is disabled by default; to enable it, set the `BPFExternalServiceMode` Felix configuration parameter to `"DSR"`. This can be done with `calicoctl`: