Foundry Networks Switch and Router User Manual

Foundry Switch and Router Installation and Configuration Guide
19 - 110 December 2000
For information about the fields in this display, see Table 19.9 on page 19-110. The fields in this display also
appear in the show ip bgp display.
Displaying Information for a Specific Route
To display information for a specific BGP4 routes, use either of the following methods.
USING THE CLI
To display BGP4 network information by specifying an IP address within the network, enter a command such as
the following at any level of the CLI:
BigIron(config-bgp-router)# show ip bgp 7.7.7.1
Number of BGP Routes matching display condition : 1
Status codes: s suppressed, d damped, h history, * valid, > best, i internal
Origin codes: i - IGP, e - EGP, ? - incomplete
Network Next Hop Metric LocPrf Weight Path
*> 7.7.7.0/24 192.168.4.211 0 101 0 65001 i
Syntax: show ip bgp [route] <ip-addr>/<prefix> [longer-prefixes] | <ip-addr>
If you use the route option, the display for the information is different, as shown in the following example:
BigIron(config-bgp-router)# show ip bgp route 7.7.7.1
Number of BGP Routes matching display condition : 1
Status A:AGGREGATE B:BEST b:NOT-INSTALLED-BEST C:CONFED_EBGP D:DAMPED
H:HISTORY I:IBGP L:LOCAL M:MULTIPATH S:SUPPRESSED
Network ML Next Hop Metric LocPrf Weight Status
1 7.7.7.0 24 192.168.4.211 0 101 0 b
These displays show the following information.
Table 19.9: BGP4 Network Information
This Field... Displays...
Number of BGP Routes matching
display condition
The number of routes that matched the display parameters you
entered. This is the number of routes displayed by the command.
Status codes A list of the characters the display uses to indicate the route’s status.
The status code appears in the left column of the display, to the left of
each route. The status codes are described in the command’s output.
Note: This field appears only if you do not enter the route option.
Network The network address.
ML The length of the CIDR network mask for the route. The number
displayed in this column is the number of bits in the mask.
Note: This field appears only if you enter the route option.
Next Hop The next-hop router for reaching the network from the Layer 3 Switch.
Metric The value of the route’s MED attribute. If the route does not have a
metric, this field is blank.
LocPrf The degree of preference for this route relative to other routes in the
local AS. When the BGP4 algorithm compares routes on the basis of
local preferences, the route with the higher local preference is chosen.
The preference can have a value from 0 – 4294967295.

Foundry Networks Switch and Router Specifications

General

Brand	Foundry Networks
Model	Switch and Router
Category	Switch
Language	English