ZyXEL Communications OLT2406, Руководство пользователя

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Chapter 82 DHCP
OLT2406 User’s Guide
594
dhcp smart-relay format < num >
Enables DHCP option-82 with specific format.
(A) option:
1. append [slot ponport vlan] into the DHCP
option 82 circuit ID.
2. append [client's mac] into the DHCP option
82 remote ID.
(B) information: append [system_name] behind
[slot ponport vlan] into the DHCP option 82
circuit ID.
If (A) & (B) are set at the same time, the circuit ID
format would be [slot ponport vlan
system_name]
(C) format <
num
>: append a specific format of
information into the circuit ID and remote ID.
Example:
format 1: append [SYS_ID SHELF/SLOT/
PONPORT:NNISVID.SNISVID ONTID/SN] into the
circuit ID
Remote ID is not required.
(D) option-info per ONT, use circuit ID and
remote ID setting in remote ONT option 82 if this
value is set.
Note: For PON ports, the OLT uses the
below rules as DHCP option 82
configurations.
(C) > (D) > (A) = (B)
For GE ports, the OLT always uses (A)
& (B) as DHCP option 82
configurations.
C 13
dhcp smart-relay help
Provides more information about the specified
command. C 13
no dhcp smart-relay format
Disables DHCP smart relay from appending the
option 82 format [SYS_ID SHELF/SLOT/
PONPORT:NNISVID.SNISVID ONTID/SN] into the
circuit ID. C 13
Table 308 Global DHCP Relay Commands (continued)
COMMAND DESCRIPTION M P