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Hi IOS SMEs,I have set up a "Guest" network via second ISP connection.My primary network is via different ISP and has working BGP based routing, which advertises a set of Class C addresses and gets static route to ISP returned.The guest network is on...
Hi Cisco SMEs,my problems has been raised problem has been raised before, sometime ago in 2017 see this Community post on "Defining custom PAM or protocol for ZBF", and here "IP Port map custom protocol in IOS XE".Both of these only identified that t...
Hi Cisco IOS SMEs, there have been some prior posts on this subject, but they are very old and relate to much less recent IOS versions:here: https://community.cisco.com/t5/firewalls/zbfw-quot-sip-protocol-violations-quot/m-p/1251998 I am running IOS ...
Cisoers,I have a repating 2901 router failure when people attempt to download Apple Mac OS X Moutnain Lion upgrade from App Store.The 2901 just hangs following getting a series of ZBFW packet drop failures:001928: Jul 26 22:37:18.783 UTC: %APPFW-4-HT...
Hi IOS and CME users,I have got a simple CME configuration up and running on 2901, which supports:1. REGISTER & INVITE of SIP phones within LAN2. International Calling via external SIP Service Provider using "dial-peer" to SIP Trunk3. National & Loca...
Hi Richard,thanks very much for suggestion on using VRF to address guest network.After a bit of research and reading, I changed my config as follows:1. Added VRFip vrf GUEST-VRF rd 137XXX:732. Put DHCP Server (and exclusions) for Guest network into V...
Hi IOS’ers,my workaround for this was to “hijack” an existing (but unused in my network) PAM.So for XMPP which used 3 x Ports/Services:1. For comma: 52222. For notifications: 52233: For Federation: 5269This looks like:!access-list 10 remark XMPP port...
Hi ericfrachon & partnertek, I have been able to keep CCP going (with older flash version) by creating a dedicated Windows 7 Virtual Machine (VM).The details for setting this are are documented on my blog post on running CCP.There is still an issue w...
Hi IOS SMEs, can anyone please confirm expect behaviour of the work around outlined in this bug report, which is consistent with the configuration I posted. Here is bug link: https://bst.cloudapps.cisco.com/bugsearch/bug/CSCtl58680 In the text of lin...
Hi Peter,I was waiting for Mountain Lion aware VMWare Fusion release arrived before testing this again.With the arrival of VMWare Fusion 5, I have retested a Mountain Lion download with HTTP Inspection on and changes to buffer size as per your origin...
