Network Interface - Nortel Optical Multiservice Edge 6130 Planning Manual

10-4 Appendix A: Data communications planning
The provisionable IP subnet mask is in prefix notation which indicates the
number of binary 1s in the mask, preceded by the "/".
Table 10-2
Subnet mask
Mask
/24
/25
/26
/27
/28
/29
/30
/32

Network Interface

The network interfaces of the OME6130 network element are logical
representation of the management channels for OAM&P. Each network
element has a minimum of one network interface (eth0) for the LAN port. A
maximum of ten DCC in-band channels can be provisioned per network
element. Besides the eth0 network interface, ten additional DCC network
interfaces can be a combination of the E1/VC12 management channel (mgmt1
or mgmt2) and the embedded communication channel of the SFP interfaces.
Static and dynamic (Auto) GRE tunnels are also represented as network
interface entities.
The eth0 network interface is created by default and can not be deleted.
The mgmt1 and mgmt2 network interfaces are created when the E1/VC12
management channels are provisioned via the DCN/Management Channel
application, and they are deleted when the E1/VC12 management channels are
unprovisioned from the application. Only IP/PPP is supported over the
E1/VC12 management channels (and it supports only OSPF as routing
protocols).
The ecc network interfaces are created by selecting the appropriate RS or MS
overhead bytes (F1, F2, F3, F2F3, D1-D3, or D4-D12) for the embedded
communication channel in the Provision ECC page. These ECC network
interfaces are deleted from the network interface page. Either IP/PPP or
OSI/LAPD is supported over the embedded communication channels.
Optical Multiservice Edge 6130
Dotted equivalent
255.255.255.0
255.255.255.128
255.255.255.192
255.255.255.224
255.255.255.240
255.255.255.248
255.255.255.252
255.255.255.255
NT6Q92MA Rel 1.0 Iss 1 Standard September 2006