Hello all:
An basic features: ping myself. when I configure an IP address for an 
interface, then I ping the address from VPP, it's failed, why?should I do other 
more settings?

DBGvpp# ping 10.0.0.1                                                           
                                                                            
Aborted due to a keypress.
 
Statistics: 1 sent, 0 received, 100% packet loss
 

DBGvpp# show ip fib 
ipv4-VRF:0, fib_index:0, flow hash:[src dst sport dport proto ] 
locks:[src:default-route:1, ]
0.0.0.0/0
  unicast-ip4-chain
  [@0]: dpo-load-balance: [proto:ip4 index:1 buckets:1 uRPF:0 to:[0:0]]
    [0] [@0]: dpo-drop ip4
0.0.0.0/32
  unicast-ip4-chain
  [@0]: dpo-load-balance: [proto:ip4 index:2 buckets:1 uRPF:1 to:[0:0]]
    [0] [@0]: dpo-drop ip4
10.0.0.0/32
  unicast-ip4-chain
  [@0]: dpo-load-balance: [proto:ip4 index:17 buckets:1 uRPF:21 to:[0:0]]
    [0] [@0]: dpo-drop ip4
10.0.0.0/24
  unicast-ip4-chain
  [@0]: dpo-load-balance: [proto:ip4 index:16 buckets:1 uRPF:27 to:[0:0]]
    [0] [@4]: ipv4-glean: line1: mtu:9000 ffffffffffff000e5e513c380806
10.0.0.1/32
  unicast-ip4-chain
  [@0]: dpo-load-balance: [proto:ip4 index:19 buckets:1 uRPF:25 to:[0:0]]
    [0] [@2]: dpo-receive: 10.0.0.1 on line1
10.0.0.255/32
  unicast-ip4-chain
  [@0]: dpo-load-balance: [proto:ip4 index:18 buckets:1 uRPF:23 to:[0:0]]
    [0] [@0]: dpo-drop ip4
224.0.0.0/4
  unicast-ip4-chain
  [@0]: dpo-load-balance: [proto:ip4 index:4 buckets:1 uRPF:3 to:[0:0]]
    [0] [@0]: dpo-drop ip4
240.0.0.0/4
  unicast-ip4-chain
  [@0]: dpo-load-balance: [proto:ip4 index:3 buckets:1 uRPF:2 to:[0:0]]
    [0] [@0]: dpo-drop ip4
255.255.255.255/32
  unicast-ip4-chain
  [@0]: dpo-load-balance: [proto:ip4 index:5 buckets:1 uRPF:4 to:[0:0]]
    [0] [@0]: dpo-drop ip4





saint_...@aliyun.com
 
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