4-47
router id
Syntax
router id router-id
undo router id
View
System view
Parameters
router-id
: Router ID, in dotted decimal notation.
Description
Use the
router id
command to configure the ID of a router running the OSPF protocol.
Use the
undo router id
command to cancel the router ID that has been set.
If the
router-id
command is not used, a router ID is set following these rules:
z
If loopback interfaces configured with IP addresses exist, the greatest loopback interface IP
address will be used as the router ID.
z
If no loopback interface IP address exists, the greatest IP address of other interfaces will be used
as the router ID, regardless of whether the interfaces are up or down.
z
A new router ID is selected only after the existing router ID is deleted or modified. Other cases, for
example, when the interface with the router ID goes down, when a loopback interface address is
configured after a non-loopback interface address is selected as the router ID, or when a greater
interface IP address is configured, cannot trigger a new router ID selection process,
z
To validate a new router ID, you need to execute the
reset
command.
Related commands:
ospf
.
Examples
# Set the router ID to 10.1.1.3.
<Sysname> system-view
System View: return to User View with Ctrl+Z.
[Sysname] router id 10.1.1.3
silent-interface
Syntax
silent-interface
silent-interface-type silent-interface-number
undo silent-interface
silent-interface-type silent-interface-number
Summary of Contents for 5500-EI PWR
Page 43: ...2 6...
Page 76: ...1 17...
Page 228: ...ii stp transmit limit 1 44 vlan mapping modulo 1 45 vlan vpn tunnel 1 46...
Page 477: ...5 24 Sysname vlan 2 Sysname vlan2 service type multicast...
Page 503: ...2 3 System View return to User View with Ctrl Z Sysname dot1x url http 192 168 19 23...
Page 519: ...iii...
Page 597: ...2 2 security policy server 192 168 0 1 user name format without domain...
Page 648: ...1 9 Examples Clear static ARP entries Sysname reset arp static...
Page 663: ...4 3 Sysname resilient arp interface vlan interface 2...
Page 767: ...1 28 From 12 00 Jan 1 2008 to 12 00 Jun 1 2008...
Page 1111: ...ii xmodem get 3 18...
Page 1314: ...A 44 Z...