1*05b00f60SXin Li 1 19:35:00.904198 IP (tos 0xc0, ttl 1, id 4106, offset 0, flags [none], proto OSPF (89), length 172) 2*05b00f60SXin Li 40.35.1.2 > 224.0.0.5: OSPFv2, LS-Update, length 152 3*05b00f60SXin Li Router-ID 10.255.245.35, Backbone Area, Authentication Type: none (0), 1 LSA 4*05b00f60SXin Li LSA #1 5*05b00f60SXin Li Advertising Router 10.255.245.37, seq 0x80000002, age 9s, length 104 6*05b00f60SXin Li Area Local Opaque LSA (10), Opaque-Type Traffic Engineering LSA (1), Opaque-ID 9 7*05b00f60SXin Li Options: [External] 8*05b00f60SXin Li Link TLV (2), length: 100 9*05b00f60SXin Li Bandwidth Constraints subTLV (17), length: 1 < 4 (invalid) 10