Artem Kolpakov писал(а):
Пришлите мне полный конфиг коммутатора на почту.
И попробуйте ситуацию с 1.70.B007 - там поправлено поведение DHCP Relay
последняя прошивка не помогла. даже с dhcp_local_relay переключился на dhcp_relay
Код:
16 0000-00-00 00:32:27 Unauthenticated IP-MAC address and discarded by ip mac
port binding (IP: 10.2.1.100, MAC: 00-0C-42-E6-3D-70,
Port: 1)
15 0000-00-00 00:29:54 Port 1 link up, 100Mbps FULL duplex
14 0000-00-00 00:29:51 Port 1 link down
13 0000-00-00 00:29:38 Port 1 link up, 100Mbps FULL duplex
12 0000-00-00 00:29:33 Port 1 link down
11 0000-00-00 00:28:36 Successful login through Telnet (Username: service, IP
: 87.224.188.131)
10 0000-00-00 00:01:16 Unauthenticated IP-MAC address and discarded by ip mac
port binding (IP: 10.2.1.100, MAC: 00-0C-42-E6-3D-70,
Port: 1)
9 0000-00-00 00:00:50 Topology changed (Instance:0 port:28)
8 0000-00-00 00:00:39 System warm start
7 0000-00-00 00:00:37 New Root bridge selected (Instance:0 MAC:34-08-04-C4-7
B-E9 Priority:28672)
6 0000-00-00 00:00:36 Topology changed (Instance:0 port:25)
5 0000-00-00 00:00:34 Port 28 link up, 1000Mbps FULL duplex
4 0000-00-00 00:00:34 Port 27 link up, 1000Mbps FULL duplex
3 0000-00-00 00:00:34 Port 25 link up, 1000Mbps FULL duplex
2 0000-00-00 00:00:34 Port 1 link up, 100Mbps FULL duplex
1 0000-00-00 00:00:28 Spanning Tree Protocol is enabled
DES-3200-28:5#show address_binding ip_mac all
Command: show address_binding ip_mac all
M(Mode) - D:DHCP, S:Static ACL - A:Active I:Inactive
IP Address MAC Address M ACL Ports
--------------------------------------- ----------------- -- -- ---------------
Total Entries : 0
DES-3200-28:5#show address_binding blocked all
Command: show address_binding blocked all
VID VLAN Name MAC Address Port Type
---- -------------------------------- ----------------- ---- ---------------
11 11 00-0C-42-E6-3D-70 1 BlockByAddrBind
Total Entries : 1
могу предположить, что не хватает каких-то опций. или порядок не подходящий для dlink
Код:
17:43:24.290985 IP (tos 0x0, ttl 13, id 1896, offset 0, flags [none], proto UDP (17), length 328) 172.20.25.4.68 > 33.22.133.9.67: BOOTP/DHCP, Request from 00:0c:42:e6:3d:70, length 300, hops 1, xid 0x2b2d1816, secs 3, Flags [Broadcast]
Gateway-IP 172.20.25.4
Client-Ethernet-Address 00:0c:42:e6:3d:70
Vendor-rfc1048 Extensions
Magic Cookie 0x63825363
DHCP-Message Option 53, length 1: Discover
Client-ID Option 61, length 7: ether 00:0c:42:e6:3d:70
Parameter-Request Option 55, length 6:
Subnet-Mask, Classless-Static-Route, Default-Gateway, Static-Route
Domain-Name-Server, NTP
Hostname Option 12, length 8: "MikroTik"
Agent-Information Option 82, length 18:
Circuit-ID SubOption 1, length 6: ^@^D^@^K^@^A
Unknown SubOption 2, length 8:
0x0000: 0006 0026 5a8e c420
17:43:24.443675 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 334) 33.22.133.9.67 > 172.20.25.4.67: BOOTP/DHCP, Reply, length 306, xid 0x2b2d1816, Flags [Broadcast]
Your-IP 10.2.1.100
Gateway-IP 172.20.25.4
Client-Ethernet-Address 00:0c:42:e6:3d:70
Vendor-rfc1048 Extensions
Magic Cookie 0x63825363
Server-ID Option 54, length 4: 33.22.133.9
Subnet-Mask Option 1, length 4: 255.255.255.0
Domain-Name-Server Option 6, length 8: 33.22.133.9,33.22.133.9
Default-Gateway Option 3, length 4: 10.2.1.1
DHCP-Message Option 53, length 1: Offer
Lease-Time Option 51, length 4: 300
Agent-Information Option 82, length 18:
Circuit-ID SubOption 1, length 6: ^@^D^@^K^@^A
Unknown SubOption 2, length 8:
0x0000: 0006 0026 5a8e c420
17:43:24.450747 IP (tos 0x0, ttl 13, id 1900, offset 0, flags [none], proto UDP (17), length 331) 172.20.25.4.68 > 33.22.133.9.67: BOOTP/DHCP, Request from 00:0c:42:e6:3d:70, length 303, hops 1, xid 0x2b2d1816, secs 3, Flags [Broadcast]
Gateway-IP 172.20.25.4
Client-Ethernet-Address 00:0c:42:e6:3d:70
Vendor-rfc1048 Extensions
Magic Cookie 0x63825363
DHCP-Message Option 53, length 1: Request
Server-ID Option 54, length 4: 33.22.133.9
Requested-IP Option 50, length 4: 10.2.1.100
Client-ID Option 61, length 7: ether 00:0c:42:e6:3d:70
Parameter-Request Option 55, length 6:
Subnet-Mask, Classless-Static-Route, Default-Gateway, Static-Route
Domain-Name-Server, NTP
Hostname Option 12, length 8: "MikroTik"
Agent-Information Option 82, length 18:
Circuit-ID SubOption 1, length 6: ^@^D^@^K^@^A
Unknown SubOption 2, length 8:
0x0000: 0006 0026 5a8e c420
17:43:24.587893 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 334) 33.22.133.9.67 > 172.20.25.4.67: BOOTP/DHCP, Reply, length 306, xid 0x2b2d1816, Flags [Broadcast]
Your-IP 10.2.1.100
Gateway-IP 172.20.25.4
Client-Ethernet-Address 00:0c:42:e6:3d:70
Vendor-rfc1048 Extensions
Magic Cookie 0x63825363
Server-ID Option 54, length 4: 33.22.133.9
Subnet-Mask Option 1, length 4: 255.255.255.0
Domain-Name-Server Option 6, length 8: 33.22.133.9,33.22.133.9
Default-Gateway Option 3, length 4: 10.2.1.1
DHCP-Message Option 53, length 1: ACK
Lease-Time Option 51, length 4: 300
Agent-Information Option 82, length 18:
Circuit-ID SubOption 1, length 6: ^@^D^@^K^@^A
Unknown SubOption 2, length 8:
0x0000: 0006 0026 5a8e c420