Cisco ONS 15454 DWDM - Figure

22-14
Cisco ONS 15454 DWDM Installation and Operations Guide, R6.0
August 2005
Chapter 22 Management Connectivity Reference
22.2.7 Scenario 7: Provisioning the ONS 15454 Proxy Server
In the example, the ONS 15454 GNE is assigned an IP address within the central office LAN and is
physically connected to the LAN through its LAN port. ONS 15454 ENEs are assigned IP addresses that
are outside the central office LAN and given private network IP addresses. If the ONS 15454 ENEs are
collocated, the craft LAN ports could be connected to a hub. However, the hub should have no other
network connections.
Figure 22-10 Scenario 7: ONS 15454 Proxy Server with GNE and ENEs on the Same Subnet (ANSI
and ETSI)
Table 22-2 shows recommended settings for ONS 15454 GNEs and ENEs in the configuration shown in
Figure 22-10.
Remote CTC
10.10.20.10
10.10.20.0/24
10.10.10.0/24
Interface 0/0
10.10.20.1
Router A
Interface 0/1
10.10.10.1
ONS 15454
Gateway NE
10.10.10.100/24
ONS 15454
End NE
10.10.10.250/24
ONS 15454
End NE
10.10.10.150/24
ONS 15454
End NE
10.10.10.200/24
124253
Local/Craft CTC
192.168.20.20
Ethernet
Optical Fiber
Table 22-2 ONS 15454 Gateway and End NE Settings
Setting ONS 15454 Gateway NE ONS 15454 End NE
OSPF Off Off
SNTP server (if used) SNTP server IP address Set to ONS 15454 GNE IP address
SNMP (if used) SNMPv1 trap destinations Set SNMPv1 trap destinations to
ONS 15454 GNE, port 391