1*05b00f60SXin Li 1 10:13:57.562886 MPLS (label 100704, tc 7, [S], ttl 255) 2*05b00f60SXin Li IP (tos 0x0, ttl 64, id 40269, offset 0, flags [none], proto UDP (17), length 88) 3*05b00f60SXin Li 12.4.4.4.4529 > 127.0.0.1.3503: 4*05b00f60SXin Li LSP-PINGv1, msg-type: MPLS Echo Request (1), length: 60 5*05b00f60SXin Li reply-mode: Reply via an IPv4/IPv6 UDP packet (2) 6*05b00f60SXin Li Return Code: No return code or return code contained in the Error Code TLV (0) 7*05b00f60SXin Li Return Subcode: (0) 8*05b00f60SXin Li Sender Handle: 0x00000000, Sequence: 1 9*05b00f60SXin Li Sender Timestamp: 1087208037.000131030 (1934-06-15T10:13:57Z) Receiver Timestamp: no timestamp 10*05b00f60SXin Li Target FEC Stack TLV (1), length: 24 11*05b00f60SXin Li RSVP IPv4 Session Query subTLV (3), length: 20 12*05b00f60SXin Li tunnel end-point 12.1.1.1, tunnel sender 12.4.4.4, lsp-id 0x0010 13*05b00f60SXin Li tunnel-id 0x5372, extended tunnel-id 12.4.4.4 14*05b00f60SXin Li 2 10:13:57.563663 IP (tos 0xc0, ttl 62, id 50634, offset 0, flags [none], proto UDP (17), length 60) 15*05b00f60SXin Li 10.20.0.1.3503 > 12.4.4.4.4529: 16*05b00f60SXin Li LSP-PINGv1, msg-type: MPLS Echo Reply (2), length: 32 17*05b00f60SXin Li reply-mode: Reply via an IPv4/IPv6 UDP packet (2) 18*05b00f60SXin Li Return Code: Replying router is an egress for the FEC at stack depth 0 (3) 19*05b00f60SXin Li Return Subcode: (0) 20*05b00f60SXin Li Sender Handle: 0x00000000, Sequence: 1 21*05b00f60SXin Li Sender Timestamp: 1087208037.000131030 (1934-06-15T10:13:57Z) Receiver Timestamp: 1087208037.000131348 (1934-06-15T10:13:57Z) 22*05b00f60SXin Li 3 10:13:58.572787 MPLS (label 100704, tc 7, [S], ttl 255) 23*05b00f60SXin Li IP (tos 0x0, ttl 64, id 40271, offset 0, flags [none], proto UDP (17), length 88) 24*05b00f60SXin Li 12.4.4.4.4529 > 127.0.0.1.3503: 25*05b00f60SXin Li LSP-PINGv1, msg-type: MPLS Echo Request (1), length: 60 26*05b00f60SXin Li reply-mode: Reply via an IPv4/IPv6 UDP packet (2) 27*05b00f60SXin Li Return Code: No return code or return code contained in the Error Code TLV (0) 28*05b00f60SXin Li Return Subcode: (0) 29*05b00f60SXin Li Sender Handle: 0x00000000, Sequence: 2 30*05b00f60SXin Li Sender Timestamp: 1087208038.000133345 (1934-06-15T10:13:58Z) Receiver Timestamp: no timestamp 31*05b00f60SXin Li Target FEC Stack TLV (1), length: 24 32*05b00f60SXin Li RSVP IPv4 Session Query subTLV (3), length: 20 33*05b00f60SXin Li tunnel end-point 12.1.1.1, tunnel sender 12.4.4.4, lsp-id 0x0010 34*05b00f60SXin Li tunnel-id 0x5372, extended tunnel-id 12.4.4.4 35*05b00f60SXin Li 4 10:13:58.585727 IP (tos 0xc0, ttl 62, id 50635, offset 0, flags [none], proto UDP (17), length 60) 36*05b00f60SXin Li 10.20.0.1.3503 > 12.4.4.4.4529: 37*05b00f60SXin Li LSP-PINGv1, msg-type: MPLS Echo Reply (2), length: 32 38*05b00f60SXin Li reply-mode: Reply via an IPv4/IPv6 UDP packet (2) 39*05b00f60SXin Li Return Code: Replying router is an egress for the FEC at stack depth 0 (3) 40*05b00f60SXin Li Return Subcode: (0) 41*05b00f60SXin Li Sender Handle: 0x00000000, Sequence: 2 42*05b00f60SXin Li Sender Timestamp: 1087208038.000133345 (1934-06-15T10:13:58Z) Receiver Timestamp: 1087208038.000136480 (1934-06-15T10:13:58Z) 43*05b00f60SXin Li 5 10:13:59.572866 MPLS (label 100704, tc 7, [S], ttl 255) 44*05b00f60SXin Li IP (tos 0x0, ttl 64, id 40273, offset 0, flags [none], proto UDP (17), length 88) 45*05b00f60SXin Li 12.4.4.4.4529 > 127.0.0.1.3503: 46*05b00f60SXin Li LSP-PINGv1, msg-type: MPLS Echo Request (1), length: 60 47*05b00f60SXin Li reply-mode: Reply via an IPv4/IPv6 UDP packet (2) 48*05b00f60SXin Li Return Code: No return code or return code contained in the Error Code TLV (0) 49*05b00f60SXin Li Return Subcode: (0) 50*05b00f60SXin Li Sender Handle: 0x00000000, Sequence: 3 51*05b00f60SXin Li Sender Timestamp: 1087208039.000133363 (1934-06-15T10:13:59Z) Receiver Timestamp: no timestamp 52*05b00f60SXin Li Target FEC Stack TLV (1), length: 24 53*05b00f60SXin Li RSVP IPv4 Session Query subTLV (3), length: 20 54*05b00f60SXin Li tunnel end-point 12.1.1.1, tunnel sender 12.4.4.4, lsp-id 0x0010 55*05b00f60SXin Li tunnel-id 0x5372, extended tunnel-id 12.4.4.4 56*05b00f60SXin Li 6 10:13:59.573713 IP (tos 0xc0, ttl 62, id 50637, offset 0, flags [none], proto UDP (17), length 60) 57*05b00f60SXin Li 10.20.0.1.3503 > 12.4.4.4.4529: 58*05b00f60SXin Li LSP-PINGv1, msg-type: MPLS Echo Reply (2), length: 32 59*05b00f60SXin Li reply-mode: Reply via an IPv4/IPv6 UDP packet (2) 60*05b00f60SXin Li Return Code: Replying router is an egress for the FEC at stack depth 0 (3) 61*05b00f60SXin Li Return Subcode: (0) 62*05b00f60SXin Li Sender Handle: 0x00000000, Sequence: 3 63*05b00f60SXin Li Sender Timestamp: 1087208039.000133363 (1934-06-15T10:13:59Z) Receiver Timestamp: 1087208039.000133684 (1934-06-15T10:13:59Z) 64*05b00f60SXin Li 7 10:14:00.572959 MPLS (label 100704, tc 7, [S], ttl 255) 65*05b00f60SXin Li IP (tos 0x0, ttl 64, id 40275, offset 0, flags [none], proto UDP (17), length 88) 66*05b00f60SXin Li 12.4.4.4.4529 > 127.0.0.1.3503: 67*05b00f60SXin Li LSP-PINGv1, msg-type: MPLS Echo Request (1), length: 60 68*05b00f60SXin Li reply-mode: Reply via an IPv4/IPv6 UDP packet (2) 69*05b00f60SXin Li Return Code: No return code or return code contained in the Error Code TLV (0) 70*05b00f60SXin Li Return Subcode: (0) 71*05b00f60SXin Li Sender Handle: 0x00000000, Sequence: 4 72*05b00f60SXin Li Sender Timestamp: 1087208040.000133384 (1934-06-15T10:14:00Z) Receiver Timestamp: no timestamp 73*05b00f60SXin Li Target FEC Stack TLV (1), length: 24 74*05b00f60SXin Li RSVP IPv4 Session Query subTLV (3), length: 20 75*05b00f60SXin Li tunnel end-point 12.1.1.1, tunnel sender 12.4.4.4, lsp-id 0x0010 76*05b00f60SXin Li tunnel-id 0x5372, extended tunnel-id 12.4.4.4 77*05b00f60SXin Li 8 10:14:00.573746 IP (tos 0xc0, ttl 62, id 50638, offset 0, flags [none], proto UDP (17), length 60) 78*05b00f60SXin Li 10.20.0.1.3503 > 12.4.4.4.4529: 79*05b00f60SXin Li LSP-PINGv1, msg-type: MPLS Echo Reply (2), length: 32 80*05b00f60SXin Li reply-mode: Reply via an IPv4/IPv6 UDP packet (2) 81*05b00f60SXin Li Return Code: Replying router is an egress for the FEC at stack depth 0 (3) 82*05b00f60SXin Li Return Subcode: (0) 83*05b00f60SXin Li Sender Handle: 0x00000000, Sequence: 4 84*05b00f60SXin Li Sender Timestamp: 1087208040.000133384 (1934-06-15T10:14:00Z) Receiver Timestamp: 1087208040.000133697 (1934-06-15T10:14:00Z) 85*05b00f60SXin Li 9 10:14:01.573010 MPLS (label 100704, tc 7, [S], ttl 255) 86*05b00f60SXin Li IP (tos 0x0, ttl 64, id 40278, offset 0, flags [none], proto UDP (17), length 88) 87*05b00f60SXin Li 12.4.4.4.4529 > 127.0.0.1.3503: 88*05b00f60SXin Li LSP-PINGv1, msg-type: MPLS Echo Request (1), length: 60 89*05b00f60SXin Li reply-mode: Reply via an IPv4/IPv6 UDP packet (2) 90*05b00f60SXin Li Return Code: No return code or return code contained in the Error Code TLV (0) 91*05b00f60SXin Li Return Subcode: (0) 92*05b00f60SXin Li Sender Handle: 0x00000000, Sequence: 5 93*05b00f60SXin Li Sender Timestamp: 1087208041.000133401 (1934-06-15T10:14:01Z) Receiver Timestamp: no timestamp 94*05b00f60SXin Li Target FEC Stack TLV (1), length: 24 95*05b00f60SXin Li RSVP IPv4 Session Query subTLV (3), length: 20 96*05b00f60SXin Li tunnel end-point 12.1.1.1, tunnel sender 12.4.4.4, lsp-id 0x0010 97*05b00f60SXin Li tunnel-id 0x5372, extended tunnel-id 12.4.4.4 98*05b00f60SXin Li 10 10:14:01.573838 IP (tos 0xc0, ttl 62, id 50641, offset 0, flags [none], proto UDP (17), length 60) 99*05b00f60SXin Li 10.20.0.1.3503 > 12.4.4.4.4529: 100*05b00f60SXin Li LSP-PINGv1, msg-type: MPLS Echo Reply (2), length: 32 101*05b00f60SXin Li reply-mode: Reply via an IPv4/IPv6 UDP packet (2) 102*05b00f60SXin Li Return Code: Replying router is an egress for the FEC at stack depth 0 (3) 103*05b00f60SXin Li Return Subcode: (0) 104*05b00f60SXin Li Sender Handle: 0x00000000, Sequence: 5 105*05b00f60SXin Li Sender Timestamp: 1087208041.000133401 (1934-06-15T10:14:01Z) Receiver Timestamp: 1087208041.000133707 (1934-06-15T10:14:01Z) 106