Alcatel-Lucent 7750 SR OS Basic User Manual

File Management Commands
Page 196 7750 SR OS Basic System Configuration Guide
secondary-dns
[no] secondary-dns ip-address
Context bof
Description This command configures the secondary DNS server for DNS name resolution. The secondary DNS
server is used only if the primary DNS server does not respond.
DNS name resolution can be used when executing ping, traceroute, and service-ping, and also when
defining file URLs. DNS name resolution is not supported when DNS names are embedded in
configuration files.
The no form of the command removes the secondary DNS server from the configuration.
Default no secondary-dns — No secondary DNS server is configured.
Parameters ip-address — The IP or IPv6 address of the secondary DNS server.
Values ipv4-address - a.b.c.d
ipv6-address: x:x:x:x:x:x:x:x[-interface]
x:x:x:x:x:x:d.d.d.d[-interface]
x: [0..FFFF]H
d: [0..255]D
interface - 32 chars max, for link local addresses
tertiary-dns
Syntax [no] tertiary-dns ip-address
Context bof
Description This command configures the tertiary DNS server for DNS name resolution. The tertiary DNS server
is used only if the primary DNS server and the secondary DNS server do not respond.
DNS name resolution can be used when executing ping, traceroute, and service-ping, and also when
defining file URLs. DNS name resolution is not supported when DNS names are embedded in
configuration files.
The no form of the command removes the tertiary DNS server from the configuration.
Default no tertiary-dns — No tertiary DNS server is configured.
Parameters ip-address — The IP or IPv6 address of the tertiary DNS server.
Values ipv4-address - a.b.c.d
ipv6-address: x:x:x:x:x:x:x:x[-interface]
x:x:x:x:x:x:d.d.d.d[-interface]
x: [0..FFFF]H
d: [0..255]D
interface - 32 chars max, for link local addresses

Alcatel-Lucent 7750 SR OS Basic Specifications

General

Brand	Alcatel-Lucent
Model	7750 SR OS Basic
Category	Network Router
Language	English