eemoon

<div>
<div class="content wysiwyg-content">
Please see the below in asr1000 trying to establish bgp neighbor. Do we have to use address-family ipv4? Thank you<br />
<br />
router bgp 22<br />
&nbsp;bgp log-neighbor-changes<br />
&nbsp;neighbor 55.66.77.8 remote-as 33<br />
&nbsp;!<br />
&nbsp;address-family ipv4<br />
&nbsp; neighbor 55.66.77.8 activate<br />
&nbsp; neighbor 55.66.77.8 soft-reconfiguration inbound<br />
&nbsp; neighbor 55.66.77.8 prefix-list ine in<br />
&nbsp; neighbor 55.66.77.8 prefix-list out out
</div>
</div>


Please see the below in asr1000 trying to establish bgp neighbor. Do we have to use address-family ipv4? Thank you

router bgp 22
 bgp log-neighbor-changes
 neighbor 55.66.77.8 remote-as 33
 !
 address-family ipv4
  neighbor 55.66.77.8 activate
  neighbor 55.66.77.8 soft-reconfiguration inbound
  neighbor 55.66.77.8 prefix-list ine in
  neighbor 55.66.77.8 prefix-list out out

Do we have to use address-family ipv4 in this ars1k

A router is a networking device that forwards data packets between computer networks. Routers perform the "traffic directing" functions on the Internet. The most familiar type of routers are home and small office cable or DSL routers that simply pass data, such as web pages, email, IM, and videos between computers and the Internet. More sophisticated routers, such as enterprise routers, connect large business or ISP networks up to the powerful core routers that forward data at high speed along the optical fiber lines of the Internet backbone. Though routers are typically dedicated hardware devices, use of software-based routers has grown increasingly common.

Routers

Networking software modules are interfaced with a framework implemented on the machine's operating system that implements the networking functionality of the operating system. The best known frameworks are the TCP/IP model and the OSI model. Systems typically do not use a single protocol to handle a transmission. Instead they use a set of cooperating protocols, sometimes called a protocol family or protocol suite.[9] Some of the best known protocol suites include: IPX/SPX, X.25, AX.25, AppleTalk and TCP/IP. Other protocols indirectly related to networking include the hypertext transfer protocol (HTTP) and its related technologies, Dynamic Host Configuration Protocol (DHCP), Domain Name Server (DNS) and other Internet protocols.

Networking Protocols

Cisco PIX is a dedicated hardware firewall appliance; the Cisco Adaptive Security Appliance (ASA) is a firewall and anti-malware security appliance that provides unified threat management and protection the PIX does not. Other Cisco devices and systems include routers, switches, storage networking, wireless and the software and hardware for PIX Firewall Manager (PFM), PIX Device Manager (PDM) and Adaptive Security Device Manager (ASDM).