Cisco Cisco Packet Data Gateway (PDG) Fehlerbehebungsanleitung
Software Management Operations
▀ Configuring the Boot Stack
▄ Cisco ASR 5000 Series System Administration Guide
OL-22970-01
Step 3
Save the configuration as described in the Verifying and Saving Your Configuration chapter.
Configuring Boot Network Delay Time
An optional delay period, in seconds, can be configured for systems booting from a network. The purpose of this
parameter is to allow time for external devices, such as switches, that use the Spanning Tree Protocol (STP) to
determine the network route to a specified IP address.
parameter is to allow time for external devices, such as switches, that use the Spanning Tree Protocol (STP) to
determine the network route to a specified IP address.
To configure a boot network delay, enter the following command from the Global Configuration mode prompt.
Where
is entered as an integer, ranging from 1 to 300 seconds before attempting to contact the external network
server. If your network uses STP, a typical delay time of 30 seconds should suffice.
I
MPORTANT
:
Save your configuration as described in the Verifying and Saving Your Configuration chapter.
Configuring a Boot Nameserver
To enter the hostname of the network server that hosts the operating system software image, first configure the IP
address of the Domain Name Service (DNS) server, referred to as a name server, that can resolve the host name for the
machine.
address of the Domain Name Service (DNS) server, referred to as a name server, that can resolve the host name for the
machine.
To configure a boot nameserver address, enter the following command from the Global Configuration mode prompt.
Where
is the IP address, entered in dotted-decimal notation, of the DNS server.
I
MPORTANT
:
Save the configuration as described in the Verifying and Saving Your Configuration chapter.