Aruba CX VSX Upgrade
Aruba Virtual Switching Extension (VSX) is a virtualisation technology for aggregation/core switches such as the Aruba 6400, 8300 and 8400 series hardware, which run the Aruba CX operating system. VSX…
Aruba CX Link Aggregation Groups
A Link Aggregation Group (LAG) is used to bundle multiple physical interfaces into one logical link, the benefits of this include: increased bandwidth, with traffic distributed over the member interfaces…
ASA Policy Based Routing
ASA Policy Based Routing This post describes how to configure a Cisco ASA firewall to support Policy Based Routing (PBR). PBR allows an administrator to define routing based on source…
ASA Application-Based Routing
ASA Application-Based Routing The Cisco Secure Firewall ASA supports application-based routing using Policy-based routing (PBR) and DNS snooping. DNS snooping identifies the domain name based on the IP address learnt…
ASA dual ISP backup VPN
This post covers the configuration of a policy-based Site-to-Site VPN on a single Cisco ASA Firewall (or HA failover pair) with dual internet connections on the head-end ASA. Topology The…
ASA VPN preempt
ASA VPN preempt The Cisco ASA supports multi-peer VPN, useful when an organisation requires a primary and backup VPN tunnel. When the ASA detects the VPN to the primary peer…
- Go to the previous page
- 1
- …
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- …
- 14
- Go to the next page