Cisco Bug: CSCtc32864 - Traceroute response has incorrect source IP on E3 LC with PPP unnumbered
Jan 13, 2017
- Cisco 12000 Series Routers
Known Affected Releases
Symptom: Traceroute response from an unnumbered interface on an Engine 3 line card does not use the correct outgoing IP address for the interface on which the traceroute packet arrived, instead uses a different interface IP which is confusing for maintenance and troubleshooting purposes. Conditions: The interface uses PPP wth IP unnumbered to an attached router also using IP unnumbered.
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Bug Details Include
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