Two MikroTik RB951G-2HnD routers have sort of swung back into my orbit with the return after some time of an old customer. These routers both have 6.36 on them, and I'm thinking I should upgrade them to 6.47.10 LTS. Is that too big a jump? Will chunks of the current configuration fail? It's all fairly plain-vanilla except for an IPSec VPN running between the two devices. The particular model is barely mentioned in any of the (many, many) release notes since 6.36, and nothing really relevant. Any hints appreciated. Thanks, K. -- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Karl Auer (kauer@nullarbor.com.au) work +61 2 64957435 http://www.nullarbor.com.au mobile +61 428 957160