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Cisco Bug: CSCvv26084 - OC isis edit config failure

Last Modified

Oct 01, 2020

Products (1)

  • Cisco 8000 Series Routers

Known Affected Releases

7.0.14.BASE

Description (partial)

Symptom:
edit-config using the open-config model could result in the following errors:

xml version="1.0"?>
<rpc-reply message-id="101'" xmlns="urn:ietf:params:xml:ns:netconf:base:1.0">
 <rpc-error>
  <error-type>protocol</error-type>
  <error-tag>bad-element</error-tag>
  <error-severity>error</error-severity>
  <error-path xmlns:ns1="http://openconfig.net/yang/network-instance">ns1:network-instances/ns1:network-instance[name = 'default']/ns1:protocols/ns1:protocol/ns1:config</error-path>
  <error-info>
   <bad-element>identifier</bad-element>
  </error-info>
 </rpc-error>
 <rpc-error>
  <error-type>protocol</error-type>
  <error-tag>bad-element</error-tag>
  <error-severity>error</error-severity>
  <error-path xmlns:ns1="http://cisco.com/ns/yang/Cisco-IOS-XR-clns-isis-cfg">ns1:isis/ns1:instances/ns1:instance[instance-na... = '']/ns1:instance-name</error-path>
  <error-info>
   <bad-element>instance-name</bad-element>
  </error-info>
 </rpc-error>
 <rpc-error>
  <error-type>protocol</error-type>
  <error-tag>bad-element</error-tag>
  <error-severity>error</error-severity>
  <error-path xmlns:ns1="http://cisco.com/ns/yang/Cisco-IOS-XR-clns-isis-cfg">ns1:isis/ns1:instances/ns1:instance[instance-na... = '']/ns1:afs/ns1:af[af-name = 'ipv6' and saf-name = 'unicast']/ns1:af-data/ns1:redistributions/ns1:redistribution[protocol-name = '']/ns1:protocol-name</error-path>
  <error-info>
   <bad-element>protocol-name</bad-element>
  </error-info>
 </rpc-error>
 <rpc-error>
  <error-type>protocol</error-type>
  <error-tag>bad-element</error-tag>
  <error-severity>error</error-severity>
  <error-path xmlns:ns1="http://cisco.com/ns/yang/Cisco-IOS-XR-clns-isis-cfg">ns1:isis/ns1:instances/ns1:instance[instance-na... = '']/ns1:afs/ns1:af[af-name = 'ipv6' and saf-name = 'unicast']/ns1:af-data/ns1:redistributions/ns1:redistribution[protocol-name = '']/ns1:bgp[as-xx = '' and as-yy = '']/ns1:as-xx</error-path>
  <error-info>
   <bad-element>as-xx</bad-element>
  </error-info>
 </rpc-error>
 <rpc-error>
  <error-type>protocol</error-type>
  <error-tag>bad-element</error-tag>
  <error-severity>error</error-severity>
  <error-path xmlns:ns1="http://cisco.com/ns/yang/Cisco-IOS-XR-clns-isis-cfg">ns1:isis/ns1:instances/ns1:instance[instance-na... = '']/ns1:afs/ns1:af[af-name = 'ipv6' and saf-name = 'unicast']/ns1:af-data/ns1:redistributions/ns1:redistribution[protocol-name = '']/ns1:bgp[as-xx = '' and as-yy = '']/ns1:as-yy</error-path>
  <error-info>
   <bad-element>as-yy</bad-element>
  </error-info>
 </rpc-error>
 <rpc-error>
  <error-type>protocol</error-type>
  <error-tag>bad-element</error-tag>
  <error-severity>error</error-severity>
  <error-path xmlns:ns1="http://cisco.com/ns/yang/Cisco-IOS-XR-clns-isis-cfg">ns1:isis/ns1:instances/ns1:instance[instance-na... = '']/ns1:afs/ns1:af[af-name = 'ipv6' and saf-name = 'multicast']/ns1:af-data/ns1:redistributions/ns1:redistribution[protocol-name = '']/ns1:protocol-name</error-path>
  <error-info>
   <bad-element>protocol-name</bad-element>
  </error-info>
 </rpc-error>
 <rpc-error>
  <error-type>protocol</error-type>
  <error-tag>bad-element</error-tag>
  <error-severity>error</error-severity>
  <error-path xmlns:ns1="http://cisco.com/ns/yang/Cisco-IOS-XR-clns-isis-cfg">ns1:isis/ns1:instances/ns1:instance[instance-na... = '']/ns1:afs/ns1:af[af-name = 'ipv6' and saf-name = 'multicast']/ns1:af-data/ns1:redistributions/ns1:redistribution[protocol-name = '']/ns1:bgp[as-xx = '' and as-yy = '']/ns1:as-xx</error-path>
  <error-info>
   <bad-element>as-xx</bad-element>
  </error-info>
 </rpc-error>
 <rpc-error>
  <error-type>protocol</error-type>
  <error-tag>bad-element</error-tag>
  <error-severity>error</error-severity>
  <error-path xmlns:ns1="http://cisco.com/ns/yang/Cisco-IOS-XR-clns-isis-cfg">ns1:isis/ns1:instances/ns1:instance[instance-na... = '']/ns1:afs/ns1:af[af-name = 'ipv6' and saf-name = 'multicast']/ns1:af-data/ns1:redistributions/ns1:redistribution[protocol-name = '']/ns1:bgp[as-xx = '' and as-yy = '']/ns1:as-yy</error-path>
  <error-info>
   <bad-element>as-yy</bad-element>
  </error-info>
 </rpc-error>
</rpc-reply>

Conditions:
Problem Description:

get-config  retrieved from a router having the redistribute command for OSPFV3 and posted back to the  same using edit-config causes the errors as posted in the DDTS.  Ex of router configuration is as below.

router isis isis-tc1
   address-family ipv6 unicast
                                redistribute ospfv3 100 metric 90
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