Route hop count
Hi friends,
I noticed a very interesting phenomenon. Two routers are directly connected. When I ping from the loopback0 of AR1 to loopback0 of AR2. The TTL equals 255, which means the route only passes one hop. Why?
I thought it would be 2 hops.
<Huawei>ping -a 1.1.1.1 2.2.2.2
PING 2.2.2.2: 56 data bytes, press CTRL_C to break
Reply from 2.2.2.2: bytes=56 Sequence=1 ttl=255 time=40 ms
Reply from 2.2.2.2: bytes=56 Sequence=2 ttl=255 time=20 ms
Reply from 2.2.2.2: bytes=56 Sequence=3 ttl=255 time=30 ms
Reply from 2.2.2.2: bytes=56 Sequence=4 ttl=255 time=30 ms
Reply from 2.2.2.2: bytes=56 Sequence=5 ttl=255 time=30 ms
--- 2.2.2.2 ping statistics ---
5 packet(s) transmitted
5 packet(s) received
0.00% packet loss
round-trip min/avg/max = 20/30/40 ms
Thanks!
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