Rev.A0
1-Mar-11
200
* If the DHCP packet is a reply packet from a DHCP server, the packet
is dropped.
* If the DHCP packet is from a client, such as a DISCOVER, REQUEST
INFORM, DECLINE or RELEASE message, the packet is forwarded if
MAC address verification is disabled. However, if MAC address
verification is enabled, then the packet will only be forwarded if the
client’s hardware address stored in the DHCP packet is the same as
the source MAC address in the Ethernet header.
* If the DHCP packet is not a recognizable type, it is dropped.
-
If a DHCP packet from a client passes the filtering criteria above, it
will only be forwarded to trusted ports in the same VLAN.
-
If a DHCP packet is from server is received on a trusted port, it will
be forwarded to both trusted and un-trusted ports in the same VLAN.
3-18-3. DHCP Snooping Client
Function name:
DHCP Snooping Client
Function description:
To show the DHCP snooping client.
Fig. 3-17-2 DHCP Snooping Client
Parameter description:
MAC
：
To show the DHCP snooping client’s MAC address.
VID
：
To show the DHCP snooping client’s VLAN ID.
Port
：
To show the DHCP snooping client’s port.
IP
：
To show the DHCP snooping client’s IP address.
Lease
：
To show the DHCP snooping client’s lease.
Summary of Contents for SM8T2DPA
Page 2: ......
Page 7: ...Rev A0 1 May 11 v Revision History Date Revision 05 01 2010 A0...
Page 90: ...Rev A0 1 Mar 11 88 Fig 3 36 Fig 3 37 Fig 3 38...
Page 91: ...Rev A0 1 May 11 89 Fig 3 39 Fig 3 40 Fig 3 41 Fig 3 42...
Page 104: ...Rev A0 1 Mar 11 102 Fig 3 61 Set up VLAN Tag Priority Mapping...
Page 105: ...Rev A0 1 May 11 103 Fig 3 62 Set up VLAN Tag Priority Mapping Finish...
Page 113: ...Rev A0 1 May 11 111 Fig 3 69 Frame Type Fig 3 70...
Page 114: ...Rev A0 1 Mar 11 112 Fig 3 71 Fig 3 72 Fig 3 73 ARP...
Page 115: ...Rev A0 1 May 11 113 Fig 3 74 ARP Fig 3 75 ARP Fig 3 76 ARP Fig 3 77 ARP...
Page 116: ...Rev A0 1 Mar 11 114 Fig 3 79 ARP Fig 3 80 ARP Fig 3 81 ARP...
Page 117: ...Rev A0 1 May 11 115 Fig 3 82 ARP Fig 3 83 ARP Fig 3 84 ARP Fig 3 85 ARP Fig 3 86 ARP...
Page 118: ...Rev A0 1 Mar 11 116 Fig 3 87 ARP Fig 3 88 IPv4...
Page 119: ...Rev A0 1 May 11 117 Fig 3 89 IPv4 Fig 3 90 IPv4 Fig 3 91 IPv4 Fig 3 92 IPv4 Fig 3 93 IPv4...
Page 120: ...Rev A0 1 Mar 11 118 Fig 3 94 IPv4 Fig 3 95 IPv4 Fig 3 96 IPv4 Fig 3 97 IPv4 Fig 3 98 IPv4...
Page 121: ...Rev A0 1 May 11 119 Fig 3 99 IPv4 Fig 3 100 IPv4 Fig 3 101 IPv4 Fig 3 102 IPv4...
Page 122: ...Rev A0 1 Mar 11 120 Fig 3 103 IPv4 Fig 3 104 IPv4 Fig 3 105 IPv4...
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Page 126: ...Rev A0 1 Mar 11 124 Fig 3 115 IPv4 Fig 3 116 IPv4 Fig 3 117 IPv4...
Page 127: ...Rev A0 1 May 11 125 Fig 3 118 Action Fig 3 119 Rate Limiter...
Page 128: ...Rev A0 1 Mar 11 126 Fig 3 120 Port Copy Fig 3 121 DMAC Filter...
Page 129: ...Rev A0 1 May 11 127 Fig 3 122 VLAN ID Filter Fig 3 123 VLAN ID Filter Fig 3 124 Tag Priority...
Page 218: ...Rev A0 1 Mar 11 216 Fig 4 1...
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