Glbp

ACLs and HSRP, BGP, OSPF, VRRP, GLBP...

2008-06-12 ·2 min read

Here’s a handy list of ACL entries to allow your devices to speak routing protocols, availability protocols, and some other stuff. We’ll assume you have ACL 101 applied to your Ethernet …

acls bgp bootps dhcp dhcpd eigrp glbp hsrp ospf rip vrrp vrrp-e

ASA + HSRP/VRRP/GLBP = undef

2008-04-05 ·2 min read

I use Google Analytics to track the 2 or 3 hits I get a day, and sometimes I see some interesting search terms. Yesterday, some googled up the term “does the ASA 5505 run HSRP”; I think …

asa firewall glbp

Configuring GLBP

2008-03-22 ·3 min read

Believe it or not, I got a request for an article on how to configure GLBP. I’m as shocked as you are, so here it goes. The Gateway Load Balancing Protocol (GLBP) is another Cisco-proprietary …

glbp lan

HSRP vs. GLBP

2008-03-18 ·2 min read

HSRP (Hot Standby Router Protocol) is a Cisco-proprietary method for supplying a highly-available gateway for hosts to use. GLBP (Gateway Load Balancing Protocol) does the same thing. So, what’s …

glbp routing