Cisco ONS 15310-MA SDH Procedure Manual page 344

Note
The ONS 15310 uses NAT-PT internally to support native IPv6. NAT-PT uses the IPv4 address range
Note
128.x.x.x for packet translation. Do not use this address range when you enable IPv6 feature.=
Note You can provision IPv6 in secure or nonsecure mode. To enable secure mode, see
the ONS 15310-MA SDH in EMS Secure Access" section on page
• Forward DHCP Request To—Check this check box to enable Dynamic Host Configuration Protocol
(DHCP). Also, enter the DHCP server IP address in the Request To field. The check box is
unchecked by default. If you will enable any of the gateway settings to implement the ONS
15310-MA SDH SOCKS proxy server features, leave this field blank.
Note
• CTX CORBA (IIOP) Listener Port—Sets the ONS 15310 IIOP (Internet Inter-Orb Protocol) listener
port used for communication between the ONS 15310 and CTC computers. This field is generally
not changed unless the ONS 15310 resides behind a firewall that requires a different port. See the
"NTP-H22 Set Up the ONS 15310-MA SDH for Firewall Access" procedure on page 3-7
information.
Gateway Settings—Provisions the ONS 15310-MA SDH SOCKS proxy server features. Do not
•
select any of these options until you review the SOCKS proxy server scenario in the "Management
Network Connectivity" chapter of the Cisco ONS 15310-MA SDH Reference Manual. In SOCKS
proxy server networks, the ONS 15310 is either an external network element (ENE), a gateway
network element (GNE), or a proxy-only server. Provisioning must be consistent for each NE type.
Enable SOCKS proxy server on port—If checked, the ONS 15310-MA SDH serves as a proxy for
•
connections between CTC clients and ONS 15310 nodes that are DCC-connected to the proxy ONS
15310. The CTC client establishes connections to data communications channel (DCC)-connected
nodes through the proxy node. The CTC client does not require IP connectivity to the
Cisco ONS 15310-MA SDH Procedure Guide, Release 9.1 and Release 9.2
16-54
By default, when IPv6 is enabled, the node processes both IPv4 and IPv6 packets on the
LAN interface. If you want the node to process only IPv6 packets, you need to disable IPv4
on the node. For more information, see
Privilege, page 17-46
IPv6 Address—Enter the IPv6 address that you want to assign to the node. This IP address is
–
the global unicast IPv6 address. This field is disabled if the Enable IPv6 check box is not
selected.
Prefix Length—Enter the prefix length of the IPv6 address. This field is disabled if the Enable
–
IPv6 check box is not selected. The valid range for Prefix Length is 0 - 128.
IPv6 Default Router—Enter the IPv6 address of the default router of the IPv6 NE. This field is
–
disabled if the Enable IPv6 check box is not selected. This field can be set to 0 or 0::0 or
0:0:0:0:0:0:0:0 if any of the following are true:
The ONS 15310 is not connected to a LAN.
The ONS 15310 is provisioned as an end network element (ENE).
If you enable DHCP, computers connected to an ONS 15310-MA SDH node can obtain
temporary IP addresses from an external DHCP server. The ONS 15310 only forwards
DHCP requests; it does not act as a DHCP server.
DLP-H143 Change Node Access and PM Clearing
3-7.
Chapter 16 DLPs H1 to H99
"NTP-H177 Set Up
for more
78-19416-01