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Published byEmil Cooper Modified over 9 years ago
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Ge-0/1/1 GE-0/0/23 GE-0/0/7 10.10.11.0/29 10.10.10.0/29 lo0:4.4.4.44/32lo0:3.3.3.33/32.3.1.3.4 10.10.12.0/29 GE-0/0/7 lo0:2.2.2.22/32 lo0:1.1.1.11/32 GE-0/0/23.4.2 MPLS/ldp/ibgp/isis Dest: 1.1.1.11/32 NH: 10.10.10.1 Dest: 2.2.2.22/32 NH: 10.10.10.1 BBOM_VRF PE1PE2 CE1CE2
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PE1# run show configuration | display set set interfaces ge-0/0/7 media-type copper set interfaces ge-0/0/7 encapsulation flexible-ethernet-services set interfaces ge-0/0/7 unit 100 vlan-id 100 set interfaces ge-0/0/7 unit 100 family inet address 10.10.10.3/29 set interfaces ge-0/1/1 unit 0 family inet address 10.10.11.3/29 set interfaces ge-0/1/1 unit 0 family iso set interfaces ge-0/1/1 unit 0 family mpls set interfaces lo0 unit 0 family inet address 3.3.3.33/32 set interfaces lo0 unit 0 family iso address 49.0001.0030.0300.3033.00 set routing-options autonomous-system 65000 set routing-options forwarding-table export BBOM_select_LSP set protocols mpls static-label-switched-path PE1-PE2 transit 1001001 next-hop 10.10.11.4 set protocols mpls static-label-switched-path PE1-PE2 transit 1001001 pop set protocols mpls interface ge-0/1/1.0 set protocols bgp group bgp_internal type internal set protocols bgp group bgp_internal local-address 3.3.3.33 set protocols bgp group bgp_internal family inet unicast set protocols bgp group bgp_internal family inet-vpn unicast set protocols bgp group bgp_internal neighbor 4.4.4.44 set protocols isis interface ge-0/1/1.0 ldp-synchronization set protocols isis interface ge-0/1/1.0 point-to-point set protocols isis interface ge-0/1/1.0 level 1 disable set protocols isis interface lo0.0 passive set protocols ldp interface ge-0/1/1.0 set protocols ldp interface lo0.0 set policy-options policy-statement BBOM_export term a from protocol static set policy-options policy-statement BBOM_export term a from protocol direct set policy-options policy-statement BBOM_export term a then community add BBOM_VRF set policy-options policy-statement BBOM_export term a then accept set policy-options policy-statement BBOM_export term b then reject set policy-options policy-statement BBOM_import term a from protocol bgp set policy-options policy-statement BBOM_import term a from community BBOM_VRF set policy-options policy-statement BBOM_import term a then accept set policy-options policy-statement BBOM_import term b then reject set policy-options policy-statement BBOM_select_LSP term a from protocol bgp set policy-options policy-statement BBOM_select_LSP term a from protocol static set policy-options policy-statement BBOM_select_LSP term a from protocol direct set policy-options policy-statement BBOM_select_LSP term a from community BBOM_VRF set policy-options policy-statement BBOM_select_LSP term a then install-nexthop lsp PE1-PE2 set policy-options policy-statement BBOM_select_LSP term a then accept set policy-options community BBOM_VRF members target:65000:10 set routing-instances BBOM_VRF instance-type vrf set routing-instances BBOM_VRF interface ge-0/0/7.100 set routing-instances BBOM_VRF route-distinguisher 65000:10 set routing-instances BBOM_VRF vrf-import BBOM_import set routing-instances BBOM_VRF vrf-export BBOM_export set routing-instances BBOM_VRF vrf-table-label set routing-instances BBOM_VRF routing-options static route 1.1.1.11/32 next-hop 10.10.10.1 lab@TOP_ACX4000_LAB1# run show route inet.0: 3.3.3.33/32 *[Direct/0] 4w5d 16:46:13 > via lo0.0 4.4.4.44/32 *[IS-IS/18] 00:07:37, metric 10 > to 10.10.11.4 via ge-0/1/1.0 10.10.11.0/29 *[Direct/0] 2w6d 22:50:22 > via ge-0/1/1.0 10.10.11.3/32 *[Local/0] 2w6d 22:50:22 Local via ge-0/1/1.0 inet.3: 1 destinations, 1 routes (1 active, 0 holddown, 0 hidden) + = Active Route, - = Last Active, * = Both 4.4.4.44/32 *[LDP/9] 00:07:47, metric 1 > to 10.10.11.4 via ge-0/1/1.0 BBOM_VRF.inet.0: 5 destinations, 5 routes (5 active, 0 holddown, 0 hidden) + = Active Route, - = Last Active, * = Both 1.1.1.11/32 *[Static/5] 02:01:50 > to 10.10.10.1 via ge-0/0/7.100 2.2.2.22/32 *[BGP/170] 00:07:12, localpref 100, from 4.4.4.44 AS path: I, validation-state: unverified > to 10.10.11.4 via ge-0/1/1.0, Push 16 10.10.10.0/29 *[Direct/0] 02:01:50 > via ge-0/0/7.100 10.10.10.3/32 *[Local/0] 02:01:50 Local via ge-0/0/7.100 10.10.12.0/29 *[BGP/170] 00:07:12, localpref 100, from 4.4.4.44 AS path: I, validation-state: unverified > to 10.10.11.4 via ge-0/1/1.0, Push 16 iso.0: 1 destinations, 1 routes (1 active, 0 holddown, 0 hidden) + = Active Route, - = Last Active, * = Both 49.0001.0030.0300.3033/72 *[Direct/0] 4w5d 16:44:56 > via lo0.0 mpls.0: 11 destinations, 11 routes (11 active, 0 holddown, 0 hidden) + = Active Route, - = Last Active, * = Both 0 *[MPLS/0] 4w5d 16:43:04, metric 1 Receive 1 *[MPLS/0] 4w5d 16:43:04, metric 1 Receive 2 *[MPLS/0] 4w5d 16:43:04, metric 1 Receive 13 *[MPLS/0] 4w5d 16:43:04, metric 1 Receive 16 *[VPN/0] 02:01:51 to table BBOM_VRF.inet.0, Pop 300032 *[LDP/9] 00:07:47, metric 1 > to 10.10.11.4 via ge-0/1/1.0, Pop 300032(S=0) *[LDP/9] 00:07:47, metric 1 > to 10.10.11.4 via ge-0/1/1.0, Pop 1001001 *[MPLS/6] 00:28:00, metric 1 > to 10.10.11.4 via ge-0/1/1.0, Pop 1001001(S=0) *[MPLS/6] 00:28:00, metric 1 > to 10.10.11.4 via ge-0/1/1.0, Pop bgp.l3vpn.0: 2 destinations, 2 routes (2 active, 0 holddown, 0 hidden) + = Active Route, - = Last Active, * = Both 65000:10:2.2.2.22/32 *[BGP/170] 00:07:12, localpref 100, from 4.4.4.44 AS path: I, validation-state: unverified > to 10.10.11.4 via ge-0/1/1.0, Push 16 65000:10:10.10.12.0/29 *[BGP/170] 00:07:12, localpref 100, from 4.4.4.44 AS path: I, validation-state: unverified > to 10.10.11.4 via ge-0/1/1.0, Push 16
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CE1# run ping 2.2.2.2 PING 2.2.2.2 (2.2.2.2): 56 data bytes 64 bytes from 2.2.2.2: icmp_seq=0 ttl=64 time=0.916 ms 64 bytes from 2.2.2.2: icmp_seq=1 ttl=64 time=0.805 ms 64 bytes from 2.2.2.2: icmp_seq=2 ttl=64 time=0.691 ms ^C --- 2.2.2.2 ping statistics --- 3 packets transmitted, 3 packets received, 0% packet loss round-trip min/avg/max/stddev = 0.691/0.804/0.916/0.092 ms CE2# run ping 1.1.1.11 PING 1.1.1.11 (1.1.1.11): 56 data bytes 64 bytes from 1.1.1.11: icmp_seq=0 ttl=62 time=1.662 ms 64 bytes from 1.1.1.11: icmp_seq=1 ttl=62 time=1.634 ms ^C --- 1.1.1.11 ping statistics --- 2 packets transmitted, 2 packets received, 0% packet loss round-trip min/avg/max/stddev = 1.634/1.648/1.662/0.014 ms Ping Successful….but I think this is follow the ldp signaled lsp….because when I deactivate ldp…ping was unsuccessful….. But I want to follow the mentioned static lsp path PE1-PE2
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