if (errorRate > 0.1) score -= 50;
        else if (errorRate > 0.01) score -= 20;
        
        // Adjust based on interface capabilities
        score += localInterface.getScore() / 100;
        score += remoteInterface.getScore() / 100;
        
        // Prefer primary channel slightly
        if (isPrimary) score += 10;
        
        return Math.max(0, score);
    }
}
```

            score -= 50;
        else if (errorRate > 0.01)
            score -= 20;

        // Adjust based on interface capabilities
        score += localInterface.getScore() / 100;
        score += remoteInterface.getScore() / 100;

        // Prefer primary channel slightly
        if (isPrimary)
            score += 10;

        // Penalize channels with many pending operations

                remoteInterfaces.add(info);
            }
        }

        // Sort by score (best interfaces first)
        remoteInterfaces.sort((a, b) -> Integer.compare(b.getScore(), a.getScore()));

        log.debug("Discovered {} remote network interfaces", remoteInterfaces.size());
    }

    private void discoverLocalInterfaces() {
        localInterfaces.clear();

        try {

            docMap.put(fessConfig.getResponseFieldSitePath(), viewHelper.getSitePath(docMap));
        }

        if (!docMap.containsKey(Constants.SCORE)) {
            final float score = searchHit.getScore();
            if (Float.isFinite(score)) {
                docMap.put(Constants.SCORE, score);
            }
        }

        if (!docMap.containsKey(fessConfig.getIndexFieldId())) {

    }

    /**
     * Get a score for interface selection (higher is better)
     *
     * @return interface score
     */
    public int getScore() {
        int score = linkSpeed; // Base score is link speed

        if (rssCapable)
            score += 1000; // Prefer RSS-capable
        if (rdmaCapable)
            score += 2000; // Prefer RDMA-capable

                    }

                    if (!docMap.containsKey(Constants.SCORE)) {
                        final float score = hit.getScore();
                        if (Float.isFinite(score)) {
                            docMap.put(Constants.SCORE, score);
                        }
                    }