Friday, February 19, 2021

My top things that I hate about juniper SRX firewall

My top things that I hate about juniper SRX  

1: junos software updates are slow. The SRX or any juniper device as far as that goes, is extremely slow and tedious to do any software updates

2: No means to restrict  concurrent -sessions per firewall policy, no means for simple deployment of GEO polices, no blacklist subscription service without additional license features

3: No means to enforce tcp-mss  per firewall policy

4: packet-captures operations requires you to actually make changes to the configuration in order to do a simple pcap  creation

5: No easy way to do many  ipsec-tunnel creations

6: Configurations of ipsec-tunnels are tedious and time consuming process

7: Still no WCCP intercept for proxy integration. The normal junos solution for transparent use a non-WCCP solution that is a hocus pocus route-rib, filter, event monitors, and a host of other items to get it to work. JUNPR get over the fact that cisco was the previous designer and support of WCCP. WCCP is what we should have and be doing.

8:  Layer2 Virtual-wirepairs are not a feature current or on any forecast 

9: SDWAN is not a simple feature to deploy and requires specific srx-model and with additional license

10: Simple on board proxy for web/ftp is not available

11: AV/DLP/IPS/IDP deployment is clumsy and more difficult then other firewalls to deploy

12: PBR deployments for specific routing needs is not easily doable

13: My final item, simple server-load-balance DNAT vips are not a supported feature




Ken Felix 

NSE ( network security expert) and Route/Switching Engineer
kfelix  -----a----t---- socpuppets ---dot---com
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