i have sucessful connect XE with OpenDayLight.
{
"node-id": "CSR1K",
"netconf-node-topology:available-capabilities": {
"available-capability": [
"urn:ietf:params:netconf:capability:xpath:1.0",
"urn:ietf:params:netconf:capability:notification:1.0",
"urn:ietf:params:netconf:capability:validate:1.1",
"(urn:ietf:params:xml:ns:yang:ietf-interfaces?revision=2014-05-08)ietf-interfaces",
"urn:ietf:params:netconf:capability:rollback-on-error:1.0",
"http://tail-f.com/ns/netconf/extensions",
"urn:ietf:params:netconf:base:1.1",
"urn:ietf:params:netconf:base:1.0",
"(urn:ietf:params:xml:ns:yang:ietf-ip?revision=2014-06-16)ietf-ip",
"urn:ietf:params:netconf:capability:interleave:1.0",
"(http://cisco.com/ns/yang/ned/ios?revision=2016-09-19)ned",
"(http://tail-f.com/yang/common-monitoring?revision=2016-05-04)tailf-cli-extensions",
"(urn:ietf:params:xml:ns:yang:ietf-inet-types?revision=2013-07-15)ietf-inet-types",
"(http://tail-f.com/yang/common-monitoring?revision=2016-05-04)tailf-common",
"urn:ietf:params:netconf:capability:with-defaults:1.0?basic-mode=explicit&also-supported=report-all-tagged",
"urn:ietf:params:netconf:capability:validate:1.0",
"(urn:ietf:params:xml:ns:yang:ietf-yang-types?revision=2013-07-15)ietf-yang-types",
"(http://tail-f.com/yang/common-monitoring?revision=2013-11-07)tailf-meta-extensions",
"http://tail-f.com/ns/netconf/actions/1.0",
"urn:ietf:params:netconf:capability:writable-running:1.0"