Huawei Quidway NetEngine80E Configuration Manual page 110

HUAWEI NetEngine80E/40E Router
Configuration Guide - IP Routing
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# Display the BGP4+ routing table of Router D.
[RouterD] display bgp ipv6 routing-table
BGP Local router ID is 2.2.2.2
Status codes: * - valid, > - best, d - damped,
Total Number of Routes: 3
*>i Network
*>i Network
You can see that Router D has learned the IPv6 NDP Vlink direct route 2001:db8:1::4/128,
whereas the route 2001:db8:1::3/128 has been filtered out.
Step 6 Use the route-policy policy2 to filter out the network segment route 2001:db8:1::/64 on
Router C when BGP4+ routes are advertised.
# Configure Router C.
[RouterC] ip ipv6-prefix prefix2 index 10 deny 2001:db8:1:: 64
[RouterC] ip ip-prefix prefix2 index 20 permit :: 0 less-equal 128
[RouterC] route-policy policy2 permit node 10
[RouterC-route-policy] if-match ipv6 address prefix-list prefix2
[RouterC-route-policy] quit
[RouterC] bgp 100
[RouterC-bgp] ipv6-family unicast
[RouterC-bgp-af-ipv6] peer 2001:db8:2::2 route-policy policy2 export
[RouterC-bgp-af-ipv6] quit
[RouterC-bgp] quit
[RouterC] quit
Issue 02 (2014-09-30)
Network : FE80::
NextHop : ::
MED : 0
Label :
Path/Ogn : ?
Network : FE80::2E0:39FF:FE18:8300
NextHop : ::
MED : 0
Label :
Path/Ogn : ?
Network : FE80::2E0:91FF:FE4F:8100
NextHop : ::
MED : 0
Label :
Path/Ogn : ?
Network : FE80::2E0:9BFF:FE7E:7800
NextHop : ::
MED : 0
Label :
Path/Ogn : ?
h - history,
Origin : i - IGP, e - EGP, ? - incomplete
: 2001:db8:1::
NextHop : 2001:db8:2::1
MED : 0
Label :
Path/Ogn : ?
: 2001:db8:1::4
NextHop : 2001:db8:2::1
MED : 0
Label :
Path/Ogn : ?
i Network : 2001:db8:2::
NextHop : 2001:db8:2::1
MED : 0
Label :
Path/Ogn : ?
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i - internal, s - suppressed, S - Stale
1 IP Routing Basic Configuration
PrefixLen : 10
LocPrf :
PrefVal : 0
PrefixLen : 128
LocPrf :
PrefVal : 0
PrefixLen : 128
LocPrf :
PrefVal : 0
PrefixLen : 128
LocPrf :
PrefVal : 0
PrefixLen : 64
LocPrf : 100
PrefVal : 0
PrefixLen : 128
LocPrf : 100
PrefVal : 0
PrefixLen : 64
LocPrf : 100
PrefVal : 0
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