1  2023-12-13 22:11:10.755260 IP (tos 0x0, ttl 1, id 1, offset 0, flags [none], proto OSPF (89), length 148, bad cksum d831 (->d809)!)
    1.0.0.2 > 224.0.0.5: OSPFv2, LS-Update, length 128
	Router-ID 2.2.2.2, Backbone Area, Authentication Type: none (0), 1 LSA
	  LSA #1
	  Advertising Router 2.2.2.2, seq 0x80000001, age 3600s, length 80
	    Area Local Opaque LSA (10), Opaque-Type Router Information LSA (4), Opaque-ID 0
	    Options: [none]
	    SR-Algorithm TLV (8), length: 1, value: 
	      Shortest Path First (0)
	    SID/Label Range TLV (9), length: 12, value: 
	      Range size: 100
	      SID/Label subTLV (1), length: 3, value: 
		Label: 100
	    SID/Label Range TLV (9), length: 12, value: 
	      Range size: 100
	      SID/Label subTLV (1), length: 3, value: 
		Label: 1000
	    SR Local Block TLV (14), length: 12, value: 
	      Range size: 4242
	      SID/Label subTLV (1), length: 3, value: 
		Label: 4321
	    SR Local Block TLV (14), length: 12, value: 
	      Range size: 4242
	      SID/Label subTLV (1), length: 4, value: 
		SID: 24680
	    SRMS Preference TLV (15), length: 4, value: 
	      SRMS Preference: 99