Dell Force10 S4810P Configuration Manual page 588

Figure 27-8. Command Example:
FTOS#show isis database
IS-IS Level-1 Link State Database
LSPID
B233.00-00
eljefe.00-00
eljefe.01-00
eljefe.02-00
Force10.00-00
IS-IS Level-2 Link State Database
LSPID
B233.00-00
eljefe.00-00
eljefe.01-00
eljefe.02-00
Force10.00-00
FTOS#
Control routing updates
Use the following commands in ROUTER ISIS mode to control the source of IS-IS route information.
Command Syntax
passive-interface interface
Distribute Routes
Another method of controlling routing information is to filter the information through a prefix list. Prefix
lists are applied to incoming or outgoing routes and routes must meet the conditions of the prefix lists or
FTOS does not install the route in the routing table. The prefix lists are globally applied on all interfaces
running IS-IS.
588
| Intermediate System to Intermediate System
show isis database
LSP Seq Num LSP Checksum
0x00000003 0x07BF
* 0x00000009 0xF76A
* 0x00000001 0x68DF
* 0x00000001 0x2E7F
0x00000002 0xD1A7
LSP Seq Num LSP Checksum
0x00000006 0xC38A
* 0x0000000D 0x51C6
* 0x00000001 0x68DF
* 0x00000001 0x2E7F
0x00000004 0xCDA9
Command Mode
ROUTER ISIS
LSP Holdtime ATT/P/OL
1088 0/0/0
1126 0/0/0
1122 0/0/0
1113 0/0/0
1102 0/0/0
LSP Holdtime ATT/P/OL
1124 0/0/0
1129 0/0/0
1122 0/0/0
1113 0/0/0
1107 0/0/0
Purpose
Disable a specific interface from sending or receiving
IS-IS routing information.
Enter the type of interface and slot/port information:
• For a 1-Gigabit Ethernet interface, enter the keyword
followed by the slot/port
GigabitEthernet
information.
• For the Loopback interface on the RPM, enter the
keyword followed by a number from 0 to
loopback
16383.
• For a port channel, enter the keyword
followed by a number from 1 to 255 for TeraScale
and ExaScale, 1 to 32 for EtherScale.
• For a SONET interface, enter the keyword
followed by slot/port information.
• For a 10-Gigabit Ethernet interface, enter the
keyword
TenGigabitEthernet
port information.
• For a VLAN, enter the keyword
number from 1 to 4094.
E-Series ExaScale platforms support 4094
VLANs with FTOS version 8.2.1.0 and later.
Earlier ExaScale supports 2094 VLANS.
port-channel
sonet
followed by the slot/
followed by a
vlan