Forum - Mikrotik RouterOS - no route to host :: SixXS

Mikrotik RouterOS - no route to host

Shadow Hawkins on Thursday, 15 December 2011 13:46:05

Hi, I was trying to configure my router Mikrotik RouterBoard 450G following this description -> http://www.sixxs.net/wiki/RouterOS .

[admin@MikroTik] > /interface 6to4 print Flags: X - disabled, R - running # NAME MTU LOCAL-ADDRESS REMOTE-ADDRESS 0 R SixXS-tunnel 1280 85.11.92.181 193.219.28.26 [admin@MikroTik] > /ipv6 address print Flags: X - disabled, I - invalid, D - dynamic, G - global, L - link-local # ADDRESS INTERFACE ADVERTISE 0 G 2001:6a0:200:173::2/128 SixXS-tunnel no 1 DL fe80::550b:5cb5/128 SixXS-tunnel no 2 DL fe80::2e0:7dff:feef:4c18/64 eth0 no 3 DL fe80::20c:42ff:fea3:9712/64 bridge no [admin@MikroTik] > ipv6 route print detail Flags: X - disabled, A - active, D - dynamic, C - connect, S - static, r - rip, o - ospf, b - bgp, U - unreachable 0 S dst-address=2000::/3 gateway=2001:6a0:200:173::1 gateway-status=2001:6a0:200:173::1 unreachable distance=1 scope=30 target-scope=10 1 ADC dst-address=2001:6a0:200:173::2/128 gateway=SixXS-tunnel gateway-status=SixXS-tunnel reachable distance=0 scope=10

ping to <My IPv4>

[admin@MikroTik] > ping 85.11.92.181 HOST SIZE TTL TIME STATUS 85.11.92.181 56 64 2ms 85.11.92.181 56 64 2ms 85.11.92.181 56 64 1ms 85.11.92.181 56 64 0ms sent=4 received=4 packet-loss=0% min-rtt=0ms avg-rtt=1ms max-rtt=2ms

ping to <POP IPv4>

[admin@MikroTik] > ping 193.219.28.26 HOST SIZE TTL TIME STATUS 193.219.28.26 56 58 8ms 193.219.28.26 56 58 8ms 193.219.28.26 56 58 8ms 193.219.28.26 56 58 8ms sent=4 received=4 packet-loss=0% min-rtt=8ms avg-rtt=8ms max-rtt=8ms

traceroute to <POP IPv4>

[admin@MikroTik] > /tool traceroute 193.219.28.26 # ADDRESS RT1 RT2 RT3 STATUS 1 85.11.92.1 1ms 1ms 1ms 2 10.20.2.1 1ms 1ms 1ms 3 85.11.66.243 9ms 1ms 1ms 4 0.0.0.0 0ms 0ms 0ms 5 193.219.28.26 8ms 8ms 8ms

ping localhost

[admin@MikroTik] > /ping ::1 HOST SIZE TTL TIME STATUS ::1 56 64 6ms echo reply ::1 56 64 10ms echo reply ::1 56 64 6ms echo reply ::1 56 64 0ms echo reply sent=4 received=4 packet-loss=0% min-rtt=0ms avg-rtt=5ms max-rtt=10ms

ping <My IPv6>

[admin@MikroTik] > /ping 2001:6a0:200:173::2 HOST SIZE TTL TIME STATUS 2001:6a0:200:173::2 56 64 6ms echo reply 2001:6a0:200:173::2 56 64 1ms echo reply 2001:6a0:200:173::2 56 64 2ms echo reply 2001:6a0:200:173::2 56 64 2ms echo reply sent=4 received=4 packet-loss=0% min-rtt=1ms avg-rtt=2ms max-rtt=6ms

ping <POP IPv6>

[admin@MikroTik] > /ping 2001:6a0:200:173::1 HOST SIZE TTL TIME STATUS no route to host no route to host no route to host no route to host sent=4 received=0 packet-loss=100%

I found on internet two diffrent configurations: http://forum.mikrotik.com/viewtopic.php?f=2&t=23275&sid=8bd613f95b27d7205c8b8a257244d81e

/ipv6 route add dst-address=2000::/3 gateway=::<SixXS IPv4>

http://www.sixxs.net/wiki/RouterOS there is

/ipv6 route add dst-address=2000::/3 gateway=<PoP IPv6 IP>

Which one is correct?

Mikrotik RouterOS - no route to host

Shadow Hawkins on Thursday, 15 December 2011 19:55:04

I found my error. I just did not set the mask that sets an address for the interface. The topic can be closed or removed.

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