OMCI vs. Residential Gateway management
zNID 24xx Series Configuration Guide
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VLAN is configured on all three GEMs. When configured this way a PC
connected on eth 1 will NOT be able to communicate directly with a PC
connected to eth 2 or eth 3. All packets are forwarded upstream in a secure
manner, and no locally switched port-to-port communication is supported.
All communication between a PC on eth1 and a PC on eth 2 will go upstream
to the OLT and back down again.
OMCI unique features
There are some features which OMCI provides which are not provided
through the RG:
•
VLAN Translation (changing the VLAN tag)
•
VLAN Promotion (adding an outer tag)
•
VLAN Translation & Promotion (changing the inner tag and adding an
outer tag)
•
Open Trunk (provisioning a cut-through path from an Ethernet Port to a
GEM Port that will pass all traffic through, unmodified, regardless of
VLAN ID). This open trunk is a useful feature for business applications
where a large number of VLANs must be supported.
OMCI configured video
The IP TV application is fully supported in pure ONU mode. The 4095 GEM
is used for all downstream multicast traffic, and the same 1:1 mapping of
UNIs to GEMs is required for handling of uni-cast traffic.
VLAN Translation is supported for the IP TV application, as long as all
Ethernet Ports are members of the same original VLAN. It is not possible to
translate a single downstream multicast video packet to VLAN A for sending
out eth 1, while simultaneously translating the same packet to VLAN B for
sending out eth 2
OMCI configured voice
The SIP Voice application is fully supported in pure ONU mode.
OMCI-configured SIP voice must be mapped to a dedicated GEM. SIP-PLAR
and MGCP voice are not supported in ONU mode.
Voice is unique because it is an ISO layer 3 application that can be fully
provisioned via OMCI and handled as an ONU function, or it can be fully
provisioned via Telnet/CLI, Web GUI, SNMP or TR-069 and handled as an
RG function. In either case, Voice actually operates as an RG function. OMCI
is used to configure the exact same database parameters for voice that are
provisioned via any of the RG configuration interfaces (e.g. Web GUI).
The only difference between ONU Voice and RG Voice is the Bound Interface
that is assigned. When Voice is OMCI-configured, the Bound Interface is a
“brg” interface created via OMCI. When Voice is RG-configured, the Bound
Interface is an IP Interface created via the Web GUI or TR-069.
Содержание zNID-GE-2402
Страница 12: ...About This Guide 12 zNID 24xx Series Configuration Guide ...
Страница 18: ...zNID 24xx Series 18 zNID 24xx Series Configuration Guide ...
Страница 44: ...Management 44 zNID 24xx Series Configuration Guide Figure 20 Saving the backup configuration file ...
Страница 83: ...Device info zNID 24xx Series Configuration Guide 83 Figure 55 Voice status logs Figure 56 View packet log ...
Страница 84: ...Management 84 zNID 24xx Series Configuration Guide Figure 57 View audit log ...
Страница 99: ...Configuration pages zNID 24xx Series Configuration Guide 99 Figure 71 Port forwarding remap rule ...
Страница 199: ...VLANS zNID 24xx Series Configuration Guide 199 Figure 157 Configuration of VLAN settings ...
Страница 208: ...Configuration 208 zNID 24xx Series Configuration Guide ...
Страница 220: ...Troubleshooting tests 220 zNID 24xx Series Configuration Guide ...
Страница 223: ...Voice zNID 24xx Series Configuration Guide 223 Voice Figure 175 ...
Страница 226: ...Index 226 zNID 24xx Series Configuration Guide ...