please help me to analyze the network in my place

edit

i use remote desktop for my work. but lately when i ping my pc i often get RTO response. please help me to analyze the network at my place. is there any suspicious activity that makes my Cisco router excess bandwidth

1.037.318   DHCPv6  157 Solicit XID: 0x1e187a CID: 0001000116c9511ad067e52bb7b7 
1.093.676   LLDP    60  MA/00:14:0e:d7:9c:00 MA/00:14:0e:d7:9c:08 120 
1.357.000   STP 64  RST. Root = 32768/49/04:a7:41:81:70:00  Cost = 0  Port = 0x8017
1.492.955   DHCP    346 DHCP Inform   - Transaction ID 0x786f72ae
1.785.850   STP 60  Conf. Root = 32768/0/00:14:0e:d7:9c:01  Cost = 0  Port = 0x8008
1.936.638   SSDP    175 M-SEARCH * HTTP/1.1 
2.036.927   DHCPv6  157 Solicit XID: 0x1e187a CID: 0001000116c9511ad067e52bb7b7 
2.611.206   LLMNR   92  Standard query 0x378d A TIM-HPS-STF4
2.611.257   LLMNR   72  Standard query 0x378d A TIM-HPS-STF4
2.611.398   LLMNR   92  Standard query 0xdbf2 AAAA TIM-HPS-STF4
2.611.442   LLMNR   72  Standard query 0xdbf2 AAAA TIM-HPS-STF4
2.674.318   ARP 60  Who has 10.10.29.1? Tell 10.10.29.230
3.357.945   STP 64  RST. Root = 32768/49/04:a7:41:81:70:00  Cost = 0  Port = 0x8017
3.656.024   NDP 60  FlatNet Hello
3.785.633   STP 60  Conf. Root = 32768/0/00:14:0e:d7:9c:01  Cost = 0  Port = 0x8008
4.037.105   DHCPv6  157 Solicit XID: 0x1e187a CID: 0001000116c9511ad067e52bb7b7 
4.750.768   SSDP    217 M-SEARCH * HTTP/1.1 
4.933.083   SSDP    175 M-SEARCH * HTTP/1.1 
5.358.191   STP 64  RST. Root = 32768/49/04:a7:41:81:70:00  Cost = 0  Port = 0x8017
5.758.927   SSDP    217 M-SEARCH * HTTP/1.1 
5.867.265   STP 60  Conf. Root = 32768/0/00:14:0e:d7:9c:01  Cost = 0  Port = 0x8008
6.759.033   SSDP    217 M-SEARCH * HTTP/1.1 
7.356.111   STP 64  RST. Root = 32768/49/04:a7:41:81:70:00  Cost = 0  Port = 0x8017
7.491.464   ARP 42  Who has 10.10.29.1? Tell 10.10.29.68
7.491.469   ARP 42  Who has 10.10.1.1? Tell 10.10.29.68
7.491.867   ARP 60  10.10.29.1 is at a4:78:06:eb:ef:42
7.491.900   ARP 60  10.10.1.1 is at a4:78:06:eb:ef:42
7.774.634   SSDP    217 M-SEARCH * HTTP/1.1 
7.849.345   STP 60  Conf. Root = 32768/0/00:14:0e:d7:9c:01  Cost = 0  Port = 0x8008
7.946.915   SSDP    175 M-SEARCH * HTTP/1.1 
8.037.351   DHCPv6  157 Solicit XID: 0x1e187a CID: 0001000116c9511ad067e52bb7b7 
9.356.153   STP 64  RST. Root = 32768/49/04:a7:41:81:70:00  Cost = 0  Port = 0x8017
9.639.531   SSDP    217 M-SEARCH * HTTP/1.1 
9.831.636   STP 60  Conf. Root = 32768/0/00:14:0e:d7:9c:01  Cost = 0 ...