Dell PowerConnect B-RX Configuration Manual page 906

26
Displaying BGP4 information
BigIron RX(config-bgp)# show ip bgp neighbor 10.4.0.2
1
This example shows how to display information for a specific neighbor, by specifying the neighbor's
IP address with the command. None of the other display options are used; thus, all of the
information is displayed for the neighbor. The number in the far left column indicates the neighbor
for which information is displayed. When you list information for multiple neighbors, this number
makes the display easier to read.
The TCP statistics at the end of the display show status for the TCP session with the neighbor. Most
of the fields show information stored in the device's Transmission Control Block (TCB) for the TCP
session between the device and its neighbor. These fields are described in detail in section 3.2 of
RFC 793, "Transmission Control Protocol Functional Specification".
Syntax: show ip bgp neighbors [<ip-addr> [advertised-routes [detail [<ip-addr>[/<mask-bits>]]]] |
The <ip-addr> option lets you narrow the scope of the command to a specific neighbor.
The advertised-routes option displays only the routes that the device has advertised to the
neighbor during the current BGP4 neighbor session.
830
IP Address: 10.4.0.2, AS: 5 (EBGP), RouterID: 100.0.0.1
Description: neighbor 10.4.0.2
State: ESTABLISHED, Time: 0h1m0s, KeepAliveTime: 0, HoldTime: 0
PeerGroup: pg1
Multihop-EBGP: yes, ttl: 1
RouteReflectorClient: yes
SendCommunity: yes
NextHopSelf: yes
DefaultOriginate: yes (default sent)
MaximumPrefixLimit: 90000
RemovePrivateAs: : yes
RefreshCapability: Received
Route Filter Policies:
Distribute-list: (out) 20
Filter-list: (in) 30
Prefix-list: (in) pf1
Route-map: (in) setnp1
Messages: Open
Sent : 1
Received: 1
Last Update Time: NLRI
Tx: 0h0m59s
Last Connection Reset Reason:Unknown
Notification Sent:
Notification Received: Unspecified
TCP Connection state: ESTABLISHED
Local host: 10.4.0.1, Local
Remote host: 10.4.0.2, Remote Port: 8053
ISentSeq: 52837276
TotSent: 116
IRcvSeq: 2155052043
TotalRcv: 493
SendQue:
[attribute-entries [detail]] | [flap-statistics] | [last-packet-with-error] | [received
prefix-filter] |
[received-routes] | [routes [best] | [detail [best] | [not-installed-best] | [unreachable]] |
[rib-out-routes [<ip-addr>/<mask-bits> | <ip-addr> <net-mask> | detail]] |
[routes-summary]]
(out) setnp2
Update KeepAlive Notification Refresh-Req
1 1 0
8 1 0
Withdraw
---
Unspecified
Port: 179
SendNext: 52837392
ReTrans:
RcvNext: 2155052536
DupliRcv:
0 RcvQue:
0
0
NLRI Withdraw
Rx: 0h0m59s ---
TotUnAck:
0 UnAckSeq: 52837392
SendWnd: 16384
0 RcvWnd: 16384
0 CngstWnd: 1460
BigIron RX Series Configuration Guide
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