A hello packet was received with neither IPv4 nor the IPv6 NLPID set in the protocols supported TLV.
Extreme's implementation of IS-IS only supports IPv4 or IPv6. Be sure the neighboring router's interface has either IPv4 or IPv6 configured and enabled.
Warning
%pduType% IS-Neighbor(%vlanName%-%sysId%) no protocols support TLV
Name | Type |
---|---|
pduType | String |
vlanName | VLAN |
sysId | String |