ipoe_roteador_tp-link

IPoE related questions
nevesjunior
Posts: 7
Joined: 23 Apr 2020, 18:49

Re: ipoe_roteador_tp-link

Post by nevesjunior » 10 May 2020, 13:06

this router goes through 3 switch, has a specific vlan for cpe. the Mikrotik Router which is ok, it is on the same server, the accel-ppp is a virtual machine and the Mikrotik is another virtual machine, both have the management and interface interfaces for cpe, all separated by vlan. the victimization server is proxmox 6.

quadratisch
Posts: 4
Joined: 13 Sep 2020, 12:04

Re: ipoe_roteador_tp-link

Post by quadratisch » 13 Sep 2020, 12:59

dimka88 wrote:
01 May 2020, 20:38
Hi, which NICs are you using? I know exist some issue with intel i350. Also which accel-ppp version running?
We got same issue with one of two BRAS. Accel-PPP 1.12.0. All identical, except NICs. Problematic BRAS uses Ethernet controller: Intel Corporation I350 Gigabit Network Connection (rev 01) NIC, the other one uses Ethernet controller: Intel Corporation 82599ES 10-Gigabit SFI/SFP+ Network Connection (rev 01) and got no problem. After we change I350 NIC I'll write back.
By the way we have problems with next models:
TL-WR741ND
TL-WR740N
WR720N
WR702N
8** series works stable most amount time.

MikroTik, MiWiFi-R4, Archer_C6, Archer_C20, Archer_A5 got no problems.

CONFIG:
Спойлер

Code: Select all

[modules]
log_file
ipoe
radius
shaper

[core]
log-error=/var/log/accel-ppp/core.log
thread-count=32

[auth]
noauth=0

[ipoe]
lease-time=3600
max-lease-time=3610
renew-time=3000
rebind-time=3400
idle-timeout=30
session-timeout=86400
soft-terminate=1
attr-dhcp-opt82-remote-id=AccelRemoteId
attr-dhcp-opt82-circuit-id=AccelCircuitId
attr-dhcp-client-ip=Framed-IP-Address
attr-dhcp-router-ip=DHCP-Router-IP-Address
attr-dhcp-mask=DHCP-Mask
attr-l4-redirect=L4-Redirect
attr-l4-redirect-ipset=L4-Redirect-ipset
l4-redirect-ipset=l4
shared=1
ifcfg=1
mode=L2
start=dhcpv4
# proto=100
interface=eno2.90,shared=1,mode=L2,start=dhcpv4,ifcfg=1
gw-ip-address=-.-.34.1/24
gw-ip-address=-.-.254.1/24
gw-ip-address=10.0.32.1/19
verbose=5

[shaper]
attr=Filter-Id
ifb=ifb0
up-limiter=htb
down-limiter=htb
cburst=1375000
r2q=10
quantum=1500
leaf-qdisc=sfq perturb 10
verbose=0

[dns]
dns1=1.1.1.1
dns2=77.88.8.8

[radius]
dictionary=/usr/share/accel-ppp/radius/dictionary
nas-identifier=accel
nas-ip-address=-.-.32.62
server=-.-1.32.69,testing123,auth-port=2001,acct-port=2002,req-limit=0,fail-timeout=0
dae-server=0.0.0.0:2003,testing123
verbose=1
timeout=10
max-try=5
acct-timeout=0
acct-delay-time=0

[ip-pool]
-.-1.34.2--.-.34.255
10.0.32.2-10.0.63.255
-.-.254.2--.-.254.255

TCPDUMP (WARNING 600 Lines):
Спойлер

Code: Select all

22:57:58.354584 IP (tos 0x0, ttl 64, id 59269, offset 0, flags [DF], proto UDP (17), length 615)
    -.-.34.17.68 > -.-.34.1.67: [udp sum ok] BOOTP/DHCP, Request from f8:1a:67:79:16:49, length 587, xid 0x557553a3, Flags [Broadcast] (0x8000)
          Client-IP -.-.34.17
          Client-Ethernet-Address f8:1a:67:79:16:49
          Vendor-rfc1048 Extensions
            Magic Cookie 0x63825363
            DHCP-Message Option 53, length 1: Request
            MSZ Option 57, length 2: 1024
            Client-ID Option 61, length 7: ether f8:1a:67:79:16:49
            Hostname Option 12, length 9: "TL-WR740N"
            Vendor-Class Option 60, length 8: "MSFT 5.0"
            Parameter-Request Option 55, length 11:
              Subnet-Mask, Default-Gateway, Domain-Name-Server, Domain-Name
              Static-Route, Vendor-Option, Netbios-Name-Server, Netbios-Node
              Netbios-Scope, Classless-Static-Route, Classless-Static-Route-Microsoft
            Agent-Information Option 82, length 37:
              Circuit-ID SubOption 1, length 17: gpon-olt-2-1 0/5/1
              Remote-ID SubOption 2, length 16: 485754439918D734
            END Option 255, length 0
            PAD Option 0, length 0, occurs 257
22:57:58.354891 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 312)
    -.-.34.1.67 > 255.255.255.255.68: [no cksum] BOOTP/DHCP, Reply, length 284, xid 0x557553a3, Flags [Broadcast] (0x8000)
          Client-IP -.-.34.17
          Your-IP -.-.34.17
          Client-Ethernet-Address f8:1a:67:79:16:49
          Vendor-rfc1048 Extensions
            Magic Cookie 0x63825363
            DHCP-Message Option 53, length 1: ACK
            Server-ID Option 54, length 4: -.-.34.1
            Lease-Time Option 51, length 4: 600
            RN Option 58, length 4: 300
            Default-Gateway Option 3, length 4: -.-.34.1
            Subnet-Mask Option 1, length 4: 255.255.255.0
            Domain-Name-Server Option 6, length 8: 1.1.1.1,77.88.8.8
            END Option 255, length 0
22:57:58.827880 IP (tos 0x0, ttl 64, id 42677, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1007, length 64
22:57:58.829218 IP (tos 0x0, ttl 64, id 41152, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1007, length 64
22:57:59.829371 IP (tos 0x0, ttl 64, id 42908, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1008, length 64
------
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1060, length 64
22:58:52.900289 IP (tos 0x20, ttl 41, id 30966, offset 0, flags [none], proto TCP (6), length 44)
    74.120.14.22.29102 > -.-.34.17.8090: Flags [S], cksum 0xb5b0 (correct), seq 103513834, win 1024, options [mss 1460], length 0
22:58:52.904255 IP (tos 0x0, ttl 64, id 49711, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1061, length 64
22:58:52.905403 IP (tos 0x0, ttl 64, id 41206, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1061, length 64
22:58:53.905533 IP (tos 0x0, ttl 64, id 49740, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1062, length 64
22:58:53.906729 IP (tos 0x0, ttl 64, id 41207, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1062, length 64
22:58:54.414465 IP (tos 0x0, ttl 64, id 7748, offset 0, flags [DF], proto UDP (17), length 615)
    -.-.34.17.68 > -.-.34.1.67: [udp sum ok] BOOTP/DHCP, Request from f8:1a:67:79:16:49, length 587, xid 0x557553aa, Flags [Broadcast] (0x8000)
          Client-IP -.-.34.17
          Client-Ethernet-Address f8:1a:67:79:16:49
          Vendor-rfc1048 Extensions
            Magic Cookie 0x63825363
            DHCP-Message Option 53, length 1: Request
            MSZ Option 57, length 2: 1024
            Client-ID Option 61, length 7: ether f8:1a:67:79:16:49
            Hostname Option 12, length 9: "TL-WR740N"
            Vendor-Class Option 60, length 8: "MSFT 5.0"
            Parameter-Request Option 55, length 11:
              Subnet-Mask, Default-Gateway, Domain-Name-Server, Domain-Name
              Static-Route, Vendor-Option, Netbios-Name-Server, Netbios-Node
              Netbios-Scope, Classless-Static-Route, Classless-Static-Route-Microsoft
            Agent-Information Option 82, length 37:
              Circuit-ID SubOption 1, length 17: gpon-olt-2-1 0/5/1
              Remote-ID SubOption 2, length 16: 485754439918D734
            END Option 255, length 0
            PAD Option 0, length 0, occurs 257
22:58:54.414695 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 312)
    -.-.34.1.67 > 255.255.255.255.68: [no cksum] BOOTP/DHCP, Reply, length 284, xid 0x557553aa, Flags [Broadcast] (0x8000)
          Client-IP -.-.34.17
          Your-IP -.-.34.17
          Client-Ethernet-Address f8:1a:67:79:16:49
          Vendor-rfc1048 Extensions
            Magic Cookie 0x63825363
            DHCP-Message Option 53, length 1: ACK
            Server-ID Option 54, length 4: -.-.34.1
            Lease-Time Option 51, length 4: 600
            RN Option 58, length 4: 300
            Default-Gateway Option 3, length 4: -.-.34.1
            Subnet-Mask Option 1, length 4: 255.255.255.0
            Domain-Name-Server Option 6, length 8: 1.1.1.1,77.88.8.8
            END Option 255, length 0
22:58:54.906868 IP (tos 0x0, ttl 64, id 49957, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1063, length 64
22:58:54.908164 IP (tos 0x0, ttl 64, id 41208, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1063, length 64
22:58:55.348355 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 64)
    -.-.34.17.50841 > 1.1.1.1.53: [udp sum ok] 1234+ A? a.root-servers.net. (36)
22:58:55.392727 IP (tos 0x0, ttl 57, id 58851, offset 0, flags [DF], proto UDP (17), length 80)
    1.1.1.1.53 > -.-.34.17.50841: [udp sum ok] 1234 q: A? a.root-servers.net. 1/0/0 a.root-servers.net. [5w6d15h5m37s] A 198.41.0.4 (52)
22:58:55.908278 IP (tos 0x0, ttl 64, id 50026, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1064, length 64
------
22:59:20.945029 IP (tos 0x0, ttl 64, id 53046, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1089, length 64
22:59:20.946143 IP (tos 0x0, ttl 64, id 41234, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1089, length 64
22:59:21.946242 IP (tos 0x0, ttl 64, id 53230, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1090, length 64
22:59:21.947390 IP (tos 0x0, ttl 64, id 41235, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1090, length 64
22:59:22.447672 IP (tos 0x0, ttl 64, id 14756, offset 0, flags [DF], proto UDP (17), length 615)
    -.-.34.17.68 > -.-.34.1.67: [udp sum ok] BOOTP/DHCP, Request from f8:1a:67:79:16:49, length 587, xid 0x55755250, Flags [Broadcast] (0x8000)
          Client-IP -.-.34.17
          Client-Ethernet-Address f8:1a:67:79:16:49
          Vendor-rfc1048 Extensions
            Magic Cookie 0x63825363
            DHCP-Message Option 53, length 1: Request
            MSZ Option 57, length 2: 1024
            Client-ID Option 61, length 7: ether f8:1a:67:79:16:49
            Hostname Option 12, length 9: "TL-WR740N"
            Vendor-Class Option 60, length 8: "MSFT 5.0"
            Parameter-Request Option 55, length 11:
              Subnet-Mask, Default-Gateway, Domain-Name-Server, Domain-Name
              Static-Route, Vendor-Option, Netbios-Name-Server, Netbios-Node
              Netbios-Scope, Classless-Static-Route, Classless-Static-Route-Microsoft
            Agent-Information Option 82, length 37:
              Circuit-ID SubOption 1, length 17: gpon-olt-2-1 0/5/1
              Remote-ID SubOption 2, length 16: 485754439918D734
            END Option 255, length 0
            PAD Option 0, length 0, occurs 257
22:59:22.447964 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 312)
    -.-.34.1.67 > 255.255.255.255.68: [no cksum] BOOTP/DHCP, Reply, length 284, xid 0x55755250, Flags [Broadcast] (0x8000)
          Client-IP -.-.34.17
          Your-IP -.-.34.17
          Client-Ethernet-Address f8:1a:67:79:16:49
          Vendor-rfc1048 Extensions
            Magic Cookie 0x63825363
            DHCP-Message Option 53, length 1: ACK
            Server-ID Option 54, length 4: -.-.34.1
            Lease-Time Option 51, length 4: 600
            RN Option 58, length 4: 300
            Default-Gateway Option 3, length 4: -.-.34.1
            Subnet-Mask Option 1, length 4: 255.255.255.0
            Domain-Name-Server Option 6, length 8: 1.1.1.1,77.88.8.8
            END Option 255, length 0
22:59:22.947495 IP (tos 0x0, ttl 64, id 53275, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1091, length 64
22:59:22.948706 IP (tos 0x0, ttl 64, id 41236, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1091, length 64
22:59:23.948880 IP (tos 0x0, ttl 64, id 53345, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1092, length 64
22:59:23.950183 IP (tos 0x0, ttl 64, id 41237, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1092, length 64
22:59:24.950292 IP (tos 0x0, ttl 64, id 53349, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1093, length 64
22:59:24.951425 IP (tos 0x0, ttl 64, id 41238, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1093, length 64
22:59:25.951545 IP (tos 0x0, ttl 64, id 53584, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1094, length 64
22:59:25.952950 IP (tos 0x0, ttl 64, id 41239, offset 0, flags [none], proto ICMP (1), length 84)
-----
22:59:34.965787 IP (tos 0x0, ttl 64, id 41248, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1103, length 64
22:59:35.297343 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 16) fe80::ae1f:6bff:fe49:543 > ff02::2: [icmp6 sum ok] ICMP6, router solicitation, length 16
          source link-address option (1), length 8 (1): ac:1f:6b:49:05:43
            0x0000:  ac1f 6b49 0543
22:59:35.965902 IP (tos 0x0, ttl 64, id 55208, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1104, length 64
22:59:35.967040 IP (tos 0x0, ttl 64, id 41249, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1104, length 64
22:59:36.462646 IP (tos 0x0, ttl 64, id 18260, offset 0, flags [DF], proto UDP (17), length 615)
    -.-.34.17.68 > -.-.34.1.67: [udp sum ok] BOOTP/DHCP, Request from f8:1a:67:79:16:49, length 587, xid 0x55755250, Flags [Broadcast] (0x8000)
          Client-IP -.-.34.17
          Client-Ethernet-Address f8:1a:67:79:16:49
          Vendor-rfc1048 Extensions
            Magic Cookie 0x63825363
            DHCP-Message Option 53, length 1: Request
            MSZ Option 57, length 2: 1024
            Client-ID Option 61, length 7: ether f8:1a:67:79:16:49
            Hostname Option 12, length 9: "TL-WR740N"
            Vendor-Class Option 60, length 8: "MSFT 5.0"
            Parameter-Request Option 55, length 11:
              Subnet-Mask, Default-Gateway, Domain-Name-Server, Domain-Name
              Static-Route, Vendor-Option, Netbios-Name-Server, Netbios-Node
              Netbios-Scope, Classless-Static-Route, Classless-Static-Route-Microsoft
            Agent-Information Option 82, length 37:
              Circuit-ID SubOption 1, length 17: gpon-olt-2-1 0/5/1
              Remote-ID SubOption 2, length 16: 485754439918D734
            END Option 255, length 0
            PAD Option 0, length 0, occurs 257
22:59:36.462950 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 312)
    -.-.34.1.67 > 255.255.255.255.68: [no cksum] BOOTP/DHCP, Reply, length 284, xid 0x55755250, Flags [Broadcast] (0x8000)
          Client-IP -.-.34.17
          Your-IP -.-.34.17
          Client-Ethernet-Address f8:1a:67:79:16:49
          Vendor-rfc1048 Extensions
            Magic Cookie 0x63825363
            DHCP-Message Option 53, length 1: ACK
            Server-ID Option 54, length 4: -.-.34.1
            Lease-Time Option 51, length 4: 600
            RN Option 58, length 4: 300
            Default-Gateway Option 3, length 4: -.-.34.1
            Subnet-Mask Option 1, length 4: 255.255.255.0
            Domain-Name-Server Option 6, length 8: 1.1.1.1,77.88.8.8
            END Option 255, length 0
22:59:36.967180 IP (tos 0x0, ttl 64, id 55307, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1105, length 64
22:59:36.968652 IP (tos 0x0, ttl 64, id 41250, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1105, length 64
22:59:37.968783 IP (tos 0x0, ttl 64, id 55341, offset 0, flags [DF], proto ICMP (1), length 84)
------
22:59:42.976177 IP (tos 0x0, ttl 64, id 56007, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1111, length 64
22:59:42.977339 IP (tos 0x0, ttl 64, id 41256, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1111, length 64
22:59:43.191461 IP (tos 0x0, ttl 247, id 20904, offset 0, flags [none], proto TCP (6), length 40)
    51.15.181.89.55150 > -.-.34.17.15536: Flags [S], cksum 0x9a4f (correct), seq 1450725129, win 1024, length 0
22:59:43.470633 IP (tos 0x0, ttl 64, id 20012, offset 0, flags [DF], proto UDP (17), length 615)
    -.-.34.17.68 > -.-.34.1.67: [udp sum ok] BOOTP/DHCP, Request from f8:1a:67:79:16:49, length 587, xid 0x55755250, Flags [Broadcast] (0x8000)
          Client-IP -.-.34.17
          Client-Ethernet-Address f8:1a:67:79:16:49
          Vendor-rfc1048 Extensions
            Magic Cookie 0x63825363
            DHCP-Message Option 53, length 1: Request
            MSZ Option 57, length 2: 1024
            Client-ID Option 61, length 7: ether f8:1a:67:79:16:49
            Hostname Option 12, length 9: "TL-WR740N"
            Vendor-Class Option 60, length 8: "MSFT 5.0"
            Parameter-Request Option 55, length 11:
              Subnet-Mask, Default-Gateway, Domain-Name-Server, Domain-Name
              Static-Route, Vendor-Option, Netbios-Name-Server, Netbios-Node
              Netbios-Scope, Classless-Static-Route, Classless-Static-Route-Microsoft
            Agent-Information Option 82, length 37:
              Circuit-ID SubOption 1, length 17: gpon-olt-2-1 0/5/1
              Remote-ID SubOption 2, length 16: 485754439918D734
            END Option 255, length 0
            PAD Option 0, length 0, occurs 257
22:59:43.470929 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 312)
    -.-.34.1.67 > 255.255.255.255.68: [no cksum] BOOTP/DHCP, Reply, length 284, xid 0x55755250, Flags [Broadcast] (0x8000)
          Client-IP -.-.34.17
          Your-IP -.-.34.17
          Client-Ethernet-Address f8:1a:67:79:16:49
          Vendor-rfc1048 Extensions
            Magic Cookie 0x63825363
            DHCP-Message Option 53, length 1: ACK
            Server-ID Option 54, length 4: -.-.34.1
            Lease-Time Option 51, length 4: 600
            RN Option 58, length 4: 300
            Default-Gateway Option 3, length 4: -.-.34.1
            Subnet-Mask Option 1, length 4: 255.255.255.0
            Domain-Name-Server Option 6, length 8: 1.1.1.1,77.88.8.8
            END Option 255, length 0
22:59:43.977488 IP (tos 0x0, ttl 64, id 56087, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1112, length 64
22:59:43.978847 IP (tos 0x0, ttl 64, id 41257, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1112, length 64
-----
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1115, length 64
22:59:47.478523 IP (tos 0x0, ttl 64, id 21014, offset 0, flags [DF], proto UDP (17), length 615)
    -.-.34.17.68 > -.-.34.1.67: [udp sum ok] BOOTP/DHCP, Request from f8:1a:67:79:16:49, length 587, xid 0x55755250, Flags [Broadcast] (0x8000)
          Client-IP -.-.34.17
          Client-Ethernet-Address f8:1a:67:79:16:49
          Vendor-rfc1048 Extensions
            Magic Cookie 0x63825363
            DHCP-Message Option 53, length 1: Request
            MSZ Option 57, length 2: 1024
            Client-ID Option 61, length 7: ether f8:1a:67:79:16:49
            Hostname Option 12, length 9: "TL-WR740N"
            Vendor-Class Option 60, length 8: "MSFT 5.0"
            Parameter-Request Option 55, length 11:
              Subnet-Mask, Default-Gateway, Domain-Name-Server, Domain-Name
              Static-Route, Vendor-Option, Netbios-Name-Server, Netbios-Node
              Netbios-Scope, Classless-Static-Route, Classless-Static-Route-Microsoft
            Agent-Information Option 82, length 37:
              Circuit-ID SubOption 1, length 17: gpon-olt-2-1 0/5/1
              Remote-ID SubOption 2, length 16: 485754439918D734
            END Option 255, length 0
            PAD Option 0, length 0, occurs 257
22:59:47.478772 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 312)
    -.-.34.1.67 > 255.255.255.255.68: [no cksum] BOOTP/DHCP, Reply, length 284, xid 0x55755250, Flags [Broadcast] (0x8000)
          Client-IP -.-.34.17
          Your-IP -.-.34.17
          Client-Ethernet-Address f8:1a:67:79:16:49
          Vendor-rfc1048 Extensions
            Magic Cookie 0x63825363
            DHCP-Message Option 53, length 1: ACK
            Server-ID Option 54, length 4: -.-.34.1
            Lease-Time Option 51, length 4: 600
            RN Option 58, length 4: 300
            Default-Gateway Option 3, length 4: -.-.34.1
            Subnet-Mask Option 1, length 4: 255.255.255.0
            Domain-Name-Server Option 6, length 8: 1.1.1.1,77.88.8.8
            END Option 255, length 0
22:59:47.983256 IP (tos 0x0, ttl 64, id 56803, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1116, length 64
22:59:47.984385 IP (tos 0x0, ttl 64, id 41261, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1116, length 64
22:59:48.984499 IP (tos 0x0, ttl 64, id 56838, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1117, length 64
22:59:48.985634 IP (tos 0x0, ttl 64, id 41262, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1117, length 64
22:59:49.482659 IP (tos 0x0, ttl 64, id 21515, offset 0, flags [DF], proto UDP (17), length 615)
    -.-.34.17.68 > -.-.34.1.67: [udp sum ok] BOOTP/DHCP, Request from f8:1a:67:79:16:49, length 587, xid 0x55755250, Flags [Broadcast] (0x8000)
          Client-IP -.-.34.17
          Client-Ethernet-Address f8:1a:67:79:16:49
          Vendor-rfc1048 Extensions
            Magic Cookie 0x63825363
            DHCP-Message Option 53, length 1: Request
            MSZ Option 57, length 2: 1024
            Client-ID Option 61, length 7: ether f8:1a:67:79:16:49
            Hostname Option 12, length 9: "TL-WR740N"
            Vendor-Class Option 60, length 8: "MSFT 5.0"
            Parameter-Request Option 55, length 11:
              Subnet-Mask, Default-Gateway, Domain-Name-Server, Domain-Name
              Static-Route, Vendor-Option, Netbios-Name-Server, Netbios-Node
              Netbios-Scope, Classless-Static-Route, Classless-Static-Route-Microsoft
            Agent-Information Option 82, length 37:
              Circuit-ID SubOption 1, length 17: gpon-olt-2-1 0/5/1
              Remote-ID SubOption 2, length 16: 485754439918D734
            END Option 255, length 0
            PAD Option 0, length 0, occurs 257
22:59:49.482949 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 312)
    -.-.34.1.67 > 255.255.255.255.68: [no cksum] BOOTP/DHCP, Reply, length 284, xid 0x55755250, Flags [Broadcast] (0x8000)
          Client-IP -.-.34.17
          Your-IP -.-.34.17
          Client-Ethernet-Address f8:1a:67:79:16:49
          Vendor-rfc1048 Extensions
            Magic Cookie 0x63825363
            DHCP-Message Option 53, length 1: ACK
            Server-ID Option 54, length 4: -.-.34.1
            Lease-Time Option 51, length 4: 600
            RN Option 58, length 4: 300
            Default-Gateway Option 3, length 4: -.-.34.1
            Subnet-Mask Option 1, length 4: 255.255.255.0
            Domain-Name-Server Option 6, length 8: 1.1.1.1,77.88.8.8
            END Option 255, length 0
22:59:49.985758 IP (tos 0x0, ttl 64, id 56974, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1118, length 64
22:59:49.987131 IP (tos 0x0, ttl 64, id 41263, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1118, length 64
22:59:50.987280 IP (tos 0x0, ttl 64, id 57086, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1119, length 64
22:59:50.990445 IP (tos 0x0, ttl 64, id 41264, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1119, length 64
22:59:51.492857 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 312)
    -.-.34.1.67 > 255.255.255.255.68: [no cksum] BOOTP/DHCP, Reply, length 284, xid 0x55755250, Flags [Broadcast] (0x8000)
          Client-IP -.-.34.17
          Your-IP -.-.34.17
          Client-Ethernet-Address f8:1a:67:79:16:49
          Vendor-rfc1048 Extensions
            Magic Cookie 0x63825363
            DHCP-Message Option 53, length 1: ACK
            Server-ID Option 54, length 4: -.-.34.1
            Lease-Time Option 51, length 4: 600
            RN Option 58, length 4: 300
            Default-Gateway Option 3, length 4: -.-.34.1
            Subnet-Mask Option 1, length 4: 255.255.255.0
            Domain-Name-Server Option 6, length 8: 1.1.1.1,77.88.8.8
            END Option 255, length 0
22:59:51.988549 IP (tos 0x0, ttl 64, id 57115, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1120, length 64
22:59:51.990381 IP (tos 0x0, ttl 64, id 41265, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1120, length 64
22:59:52.990499 IP (tos 0x0, ttl 64, id 57317, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1121, length 64
22:59:52.991671 IP (tos 0x0, ttl 64, id 41266, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1121, length 64
22:59:53.991833 IP (tos 0x0, ttl 64, id 57505, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1122, length 64
22:59:53.995414 IP (tos 0x0, ttl 64, id 41267, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1122, length 64
22:59:54.316157 IP (tos 0x10, ttl 245, id 47785, offset 0, flags [DF], proto TCP (6), length 40)
    -.-.78.59.45501 > -.-.34.17.8291: Flags [S], cksum 0xcec2 (correct), seq 4245409196, win 14600, length 0
22:59:54.993546 IP (tos 0x0, ttl 64, id 57573, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1123, length 64
22:59:54.995489 IP (tos 0x0, ttl 64, id 41268, offset 0, flags [none], proto ICMP (1), length 84)
-----
23:00:28.038705 IP (tos 0x0, ttl 64, id 41301, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1156, length 64
23:00:28.530855 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 312)
    -.-.34.1.67 > 255.255.255.255.68: [no cksum] BOOTP/DHCP, Reply, length 284, xid 0x55755259, Flags [Broadcast] (0x8000)
          Client-IP -.-.34.17
          Your-IP -.-.34.17
          Client-Ethernet-Address f8:1a:67:79:16:49
          Vendor-rfc1048 Extensions
            Magic Cookie 0x63825363
            DHCP-Message Option 53, length 1: ACK
            Server-ID Option 54, length 4: -.-.34.1
            Lease-Time Option 51, length 4: 600
            RN Option 58, length 4: 300
            Default-Gateway Option 3, length 4: -.-.34.1
            Subnet-Mask Option 1, length 4: 255.255.255.0
            Domain-Name-Server Option 6, length 8: 1.1.1.1,77.88.8.8
            END Option 255, length 0
23:00:28.720514 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 64)
    -.-.34.17.42888 > 1.1.1.1.53: [udp sum ok] 1234+ A? a.root-servers.net. (36)
23:00:28.762470 IP (tos 0x0, ttl 57, id 34047, offset 0, flags [DF], proto UDP (17), length 80)
    1.1.1.1.53 > -.-.34.17.42888: [udp sum ok] 1234 q: A? a.root-servers.net. 1/0/0 a.root-servers.net. [5w6d12h37m44s] A 198.41.0.4 (52)
23:00:29.038805 IP (tos 0x0, ttl 64, id 61374, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1157, length 64
23:00:29.039963 IP (tos 0x0, ttl 64, id 41302, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1157, length 64
23:00:30.040067 IP (tos 0x0, ttl 64, id 61611, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1158, length 64
23:00:30.041373 IP (tos 0x0, ttl 64, id 41303, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1158, length 64
23:00:31.041524 IP (tos 0x0, ttl 64, id 61678, offset 0, flags [DF], proto ICMP (1), length 84)
-----
23:00:47.064510 IP (tos 0x0, ttl 64, id 63743, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1175, length 64
23:00:47.065857 IP (tos 0x0, ttl 64, id 41320, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1175, length 64
23:00:47.550933 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 312)
    -.-.34.1.67 > 255.255.255.255.68: [no cksum] BOOTP/DHCP, Reply, length 284, xid 0x55755259, Flags [Broadcast] (0x8000)
          Client-IP -.-.34.17
          Your-IP -.-.34.17
          Client-Ethernet-Address f8:1a:67:79:16:49
          Vendor-rfc1048 Extensions
            Magic Cookie 0x63825363
            DHCP-Message Option 53, length 1: ACK
            Server-ID Option 54, length 4: -.-.34.1
            Lease-Time Option 51, length 4: 600
            RN Option 58, length 4: 300
            Default-Gateway Option 3, length 4: -.-.34.1
            Subnet-Mask Option 1, length 4: 255.255.255.0
            Domain-Name-Server Option 6, length 8: 1.1.1.1,77.88.8.8
            END Option 255, length 0
23:00:48.065982 IP (tos 0x0, ttl 64, id 63859, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1176, length 64
23:00:48.067109 IP (tos 0x0, ttl 64, id 41321, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1176, length 64
23:00:49.067220 IP (tos 0x0, ttl 64, id 64003, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1177, length 64
------
23:00:56.077572 IP (tos 0x0, ttl 64, id 65248, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1184, length 64
23:00:56.078930 IP (tos 0x0, ttl 64, id 41329, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1184, length 64
23:00:56.562653 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 312)
    -.-.34.1.67 > 255.255.255.255.68: [no cksum] BOOTP/DHCP, Reply, length 284, xid 0x55755259, Flags [Broadcast] (0x8000)
          Client-IP -.-.34.17
          Your-IP -.-.34.17
          Client-Ethernet-Address f8:1a:67:79:16:49
          Vendor-rfc1048 Extensions
            Magic Cookie 0x63825363
            DHCP-Message Option 53, length 1: ACK
            Server-ID Option 54, length 4: -.-.34.1
            Lease-Time Option 51, length 4: 600
            RN Option 58, length 4: 300
            Default-Gateway Option 3, length 4: -.-.34.1
            Subnet-Mask Option 1, length 4: 255.255.255.0
            Domain-Name-Server Option 6, length 8: 1.1.1.1,77.88.8.8
            END Option 255, length 0
23:00:57.079083 IP (tos 0x0, ttl 64, id 65442, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1185, length 64
23:00:57.080439 IP (tos 0x0, ttl 64, id 41330, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1185, length 64
-----
23:01:01.085190 IP (tos 0x0, ttl 64, id 681, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1189, length 64
23:01:01.086945 IP (tos 0x0, ttl 64, id 41334, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1189, length 64
23:01:01.570505 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 312)
    -.-.34.1.67 > 255.255.255.255.68: [no cksum] BOOTP/DHCP, Reply, length 284, xid 0x55755259, Flags [Broadcast] (0x8000)
          Client-IP -.-.34.17
          Your-IP -.-.34.17
          Client-Ethernet-Address f8:1a:67:79:16:49
          Vendor-rfc1048 Extensions
            Magic Cookie 0x63825363
            DHCP-Message Option 53, length 1: ACK
            Server-ID Option 54, length 4: -.-.34.1
            Lease-Time Option 51, length 4: 600
            RN Option 58, length 4: 300
            Default-Gateway Option 3, length 4: -.-.34.1
            Subnet-Mask Option 1, length 4: 255.255.255.0
            Domain-Name-Server Option 6, length 8: 1.1.1.1,77.88.8.8
            END Option 255, length 0
23:01:02.087062 IP (tos 0x0, ttl 64, id 930, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1190, length 64
23:01:02.090480 IP (tos 0x0, ttl 64, id 41335, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1190, length 64
23:01:03.088690 IP (tos 0x0, ttl 64, id 1096, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1191, length 64
23:01:03.090267 IP (tos 0x0, ttl 64, id 41336, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1191, length 64
23:01:03.575641 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 312)
    -.-.34.1.67 > 255.255.255.255.68: [no cksum] BOOTP/DHCP, Reply, length 284, xid 0x55755259, Flags [Broadcast] (0x8000)
          Client-IP -.-.34.17
          Your-IP -.-.34.17
          Client-Ethernet-Address f8:1a:67:79:16:49
          Vendor-rfc1048 Extensions
            Magic Cookie 0x63825363
            DHCP-Message Option 53, length 1: ACK
            Server-ID Option 54, length 4: -.-.34.1
            Lease-Time Option 51, length 4: 600
            RN Option 58, length 4: 300
            Default-Gateway Option 3, length 4: -.-.34.1
            Subnet-Mask Option 1, length 4: 255.255.255.0
            Domain-Name-Server Option 6, length 8: 1.1.1.1,77.88.8.8
            END Option 255, length 0
23:01:04.039174 IP (tos 0x0, ttl 32, id 0, offset 0, flags [none], proto ICMP (1), length 84)
    15.161.94.122 > -.-.34.17: ICMP echo request, id 25, seq 8144, length 64
23:01:04.041764 IP (tos 0x0, ttl 64, id 47655, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > 15.161.94.122: ICMP echo reply, id 25, seq 8144, length 64
23:01:04.090429 IP (tos 0x0, ttl 64, id 1161, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1192, length 64
23:01:04.091715 IP (tos 0x0, ttl 64, id 41337, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1192, length 64
23:01:04.578740 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 312)
    -.-.34.1.67 > 255.255.255.255.68: [no cksum] BOOTP/DHCP, Reply, length 284, xid 0x55755259, Flags [Broadcast] (0x8000)
          Client-IP -.-.34.17
          Your-IP -.-.34.17
          Client-Ethernet-Address f8:1a:67:79:16:49
          Vendor-rfc1048 Extensions
            Magic Cookie 0x63825363
            DHCP-Message Option 53, length 1: ACK
            Server-ID Option 54, length 4: -.-.34.1
            Lease-Time Option 51, length 4: 600
            RN Option 58, length 4: 300
            Default-Gateway Option 3, length 4: -.-.34.1
            Subnet-Mask Option 1, length 4: 255.255.255.0
            Domain-Name-Server Option 6, length 8: 1.1.1.1,77.88.8.8
            END Option 255, length 0
23:01:05.091826 IP (tos 0x0, ttl 64, id 1233, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1193, length 64
23:01:05.095502 IP (tos 0x0, ttl 64, id 41338, offset 0, flags [none], proto ICMP (1), length 84)
    -.-.34.17 > -.-.34.1: ICMP echo reply, id 30538, seq 1193, length 64
23:01:05.582724 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 312)
    -.-.34.1.67 > 255.255.255.255.68: [no cksum] BOOTP/DHCP, Reply, length 284, xid 0x55755259, Flags [Broadcast] (0x8000)
          Your-IP -.-.34.17
          Client-Ethernet-Address f8:1a:67:79:16:49
          Vendor-rfc1048 Extensions
            Magic Cookie 0x63825363
            DHCP-Message Option 53, length 1: Offer
            Server-ID Option 54, length 4: -.-.34.1
            Lease-Time Option 51, length 4: 600
            RN Option 58, length 4: 300
            Default-Gateway Option 3, length 4: -.-.34.1
            Subnet-Mask Option 1, length 4: 255.255.255.0
            Domain-Name-Server Option 6, length 8: 1.1.1.1,77.88.8.8
            END Option 255, length 0
23:01:05.810802 IP (tos 0x0, ttl 32, id 0, offset 0, flags [none], proto ICMP (1), length 84)
    15.161.127.252 > -.-.34.17: ICMP echo request, id 9, seq 18736, length 64
23:01:06.093639 IP (tos 0x0, ttl 64, id 1408, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1194, length 64
23:01:07.102595 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 312)
    -.-.34.1.67 > 255.255.255.255.68: [no cksum] BOOTP/DHCP, Reply, length 284, xid 0x55755259, Flags [Broadcast] (0x8000)
          Your-IP -.-.34.17
          Client-Ethernet-Address f8:1a:67:79:16:49
          Vendor-rfc1048 Extensions
            Magic Cookie 0x63825363
            DHCP-Message Option 53, length 1: Offer
            Server-ID Option 54, length 4: -.-.34.1
            Lease-Time Option 51, length 4: 600
            RN Option 58, length 4: 300
            Default-Gateway Option 3, length 4: -.-.34.1
            Subnet-Mask Option 1, length 4: 255.255.255.0
            Domain-Name-Server Option 6, length 8: 1.1.1.1,77.88.8.8
            END Option 255, length 0
23:01:07.105315 IP (tos 0x0, ttl 64, id 1501, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1195, length 64
23:01:08.129334 IP (tos 0x0, ttl 64, id 1523, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1196, length 64
23:01:09.135111 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 312)
    -.-.34.1.67 > 255.255.255.255.68: [no cksum] BOOTP/DHCP, Reply, length 284, xid 0x55755259, Flags [Broadcast] (0x8000)
          Your-IP -.-.34.17
          Client-Ethernet-Address f8:1a:67:79:16:49
          Vendor-rfc1048 Extensions
            Magic Cookie 0x63825363
            DHCP-Message Option 53, length 1: Offer
            Server-ID Option 54, length 4: -.-.34.1
            Lease-Time Option 51, length 4: 600
            RN Option 58, length 4: 300
            Default-Gateway Option 3, length 4: -.-.34.1
            Subnet-Mask Option 1, length 4: 255.255.255.0
            Domain-Name-Server Option 6, length 8: 1.1.1.1,77.88.8.8
            END Option 255, length 0
23:01:09.153327 IP (tos 0x0, ttl 64, id 1733, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1197, length 64
23:01:10.177344 IP (tos 0x0, ttl 64, id 1921, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1198, length 64
23:01:11.201317 IP (tos 0x0, ttl 64, id 2175, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1199, length 64
23:01:12.225340 IP (tos 0x0, ttl 64, id 2287, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1200, length 64
23:01:13.230640 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 312)
    -.-.34.1.67 > -.-.34.17.68: [no cksum] BOOTP/DHCP, Reply, length 284, xid 0x55755259, Flags [none] (0x0000)
          Your-IP -.-.34.17
          Client-Ethernet-Address f8:1a:67:79:16:49
          Vendor-rfc1048 Extensions
            Magic Cookie 0x63825363
            DHCP-Message Option 53, length 1: Offer
            Server-ID Option 54, length 4: -.-.34.1
            Lease-Time Option 51, length 4: 600
            RN Option 58, length 4: 300
            Default-Gateway Option 3, length 4: -.-.34.1
            Subnet-Mask Option 1, length 4: 255.255.255.0
            Domain-Name-Server Option 6, length 8: 1.1.1.1,77.88.8.8
            END Option 255, length 0
23:01:13.249309 IP (tos 0x0, ttl 64, id 2440, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1201, length 64
23:01:14.273297 IP (tos 0x0, ttl 64, id 2614, offset 0, flags [DF], proto ICMP (1), length 84)
    -.-.34.1 > -.-.34.17: ICMP echo request, id 30538, seq 1202, length 64
23:01:15.278551 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto UDP (17), length 312)
    -.-.34.1.67 > -.-.34.17.68: [no cksum] BOOTP/DHCP, Reply, length 284, xid 0x55755259, Flags [none] (0x0000)
          Your-IP -.-.34.17
          Client-Ethernet-Address f8:1a:67:79:16:49
          Vendor-rfc1048 Extensions
            Magic Cookie 0x63825363
            DHCP-Message Option 53, length 1: Offer
            Server-ID Option 54, length 4: -.-.34.1
            Lease-Time Option 51, length 4: 600
            RN Option 58, length 4: 300
            Default-Gateway Option 3, length 4: -.-.34.1

dimka88
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Joined: 13 Oct 2014, 05:51
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Re: ipoe_roteador_tp-link

Post by dimka88 » 13 Sep 2020, 20:08

Hello quadratisch, I think you need to build accel-ppp from master branch.

quadratisch
Posts: 4
Joined: 13 Sep 2020, 12:04

Re: ipoe_roteador_tp-link

Post by quadratisch » 14 Sep 2020, 08:06

dimka88 wrote:
13 Sep 2020, 20:08
Hello quadratisch, I think you need to build accel-ppp from master branch.
Thanks for advice, but it does not help. Latest kernel, latest driver, latest accel-ppp from git and nothing have changed. We are looking for different NIC right now. WIth config above we got only 70 icmp echo lost per hour.
Thats a huge progress ))

Maybe you can advice some tested NICs with 1G copper ports?

Image

dimka88
Posts: 736
Joined: 13 Oct 2014, 05:51
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Re: ipoe_roteador_tp-link

Post by dimka88 » 14 Sep 2020, 09:17

quadratisch, I think in this case best NICs on chipset intel 82576

quadratisch
Posts: 4
Joined: 13 Sep 2020, 12:04

Re: ipoe_roteador_tp-link

Post by quadratisch » 14 Sep 2020, 09:24

dimka88 wrote:
14 Sep 2020, 09:17
quadratisch, I think in this case best NICs on chipset intel 82576
Thanks
How do you think is there a chance to solve this problem via software way? Some NIC driver update, accel-ppp patch or workaround with lua scripting?

quadratisch
Posts: 4
Joined: 13 Sep 2020, 12:04

Re: ipoe_roteador_tp-link

Post by quadratisch » 18 Sep 2020, 09:58

Ethernet controller: Intel Corporation 82576 Gigabit Network Connection (rev 01)
Works well, no problems detected.

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