Cisco 3845 - Security Bundle Router Software Manual page 610

Configuring BGP
Table 29-9 Default BGP Configuration (continued)
Feature
Multi exit discriminator (MED)
Neighbor
Neighbor
1
NSF Awareness
Route reflector
Synchronization (BGP and IGP)
Table map update
Timers
1. NSF = Nonstop Forwarding
2. BGP NSF Awareness can be enabled for IPv4 on switches with the metro IP access image by enabling Graceful Restart.
Cisco ME 3800X and 3600X Switch Software Configuration Guide
29-44
Default Setting
• Always compare: Disabled. Does not compare MEDs for paths from neighbors in
different autonomous systems.
Best path compare: Disabled.
•
• MED missing as worst path: Disabled.
• Deterministic MED comparison is disabled.
• Advertisement interval: 30 seconds for external peers; 5 seconds for internal peers.
• Change logging: Enabled.
• Conditional advertisement: Disabled.
Default originate: No default route is sent to the neighbor.
•
Description: None.
•
Distribute list: None defined.
•
External BGP multihop: Only directly connected neighbors are allowed.
•
• Filter list: None used.
• Maximum number of prefixes received: No limit.
• Next hop (router as next hop for BGP neighbor): Disabled.
• Password: Disabled.
Peer group: None defined; no members assigned.
•
Prefix list: None specified.
•
Remote AS (add entry to neighbor BGP table): No peers defined.
•
Private AS number removal: Disabled.
•
Route maps: None applied to a peer.
•
• Send community attributes: None sent to neighbors.
• Shutdown or soft reconfiguration: Not enabled.
• Timers: keepalive: 60 seconds; holdtime: 180 seconds.
Update source: Best local address.
•
Version: BGP Version 4.
•
Weight: Routes learned through BGP peer: 0; routes sourced by the local router:
•
32768.
2
Disabled . Allows Layer 3 switches to continue forwarding packets from a neighboring
NSF-capable router during hardware or software changes.
None configured.
Enabled.
Disabled.
Keepalive: 60 seconds; holdtime: 180 seconds.
Chapter 29 Configuring IP Unicast Routing
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